61493250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 256

約数和(自身を含む): 203793408

約数和(自身を除く): 142300158

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 25, 26, 30, 34, 35, 39, 42, 50, 51, 53, 65, 70, 75, 78, 85, 91, 102, 105, 106, 119, 125, 130, 150, 159, 170, 175, 182, 195, 210, 221, 238, 250, 255, 265, 273, 318, 325, 350, 357, 371, 375, 390, 425, 442, 455, 510, 525, 530, 546, 595, 650, 663, 689, 714, 742, 750, 795, 850, 875, 901, 910, 975, 1050, 1105, 1113, 1190, 1275, 1325, 1326, 1365, 1378, 1547, 1590, 1625, 1750, 1785, 1802, 1855, 1950, 2067, 2125, 2210, 2226, 2275, 2550, 2625, 2650, 2703, 2730, 2975, 3094, 3250, 3315, 3445, 3570, 3710, 3975, 4134, 4250, 4505, 4550, 4641, 4823, 4875, 5250, 5406, 5525, 5565, 5950, 6307, 6375, 6625, 6630, 6825, 6890, 7735, 7950, 8925, 9010, 9275, 9282, 9646, 9750, 10335, 11050, 11130, 11375, 11713, 12614, 12750, 13250, 13515, 13650, 14469, 14875, 15470, 16575, 17225, 17850, 18550, 18921, 19875, 20670, 22525, 22750, 23205, 23426, 24115, 27030, 27625, 27825, 28938, 29750, 31535, 33150, 34125, 34450, 35139, 37842, 38675, 39750, 44625, 45050, 46375, 46410, 48230, 51675, 55250, 55650, 58565, 63070, 67575, 68250, 70278, 72345, 77350, 81991, 82875, 86125, 89250, 92750, 94605, 103350, 112625, 116025, 117130, 120575, 135150, 139125, 144690, 157675, 163982, 165750, 172250, 175695, 189210, 193375, 225250, 232050, 241150, 245973, 258375, 278250, 292825, 315350, 337875, 351390, 361725, 386750, 409955, 473025, 491946, 516750, 580125, 585650, 602875, 675750, 723450, 788375, 819910, 878475, 946050, 1160250, 1205750, 1229865, 1464125, 1576750, 1756950, 1808625, 2049775, 2365125, 2459730, 2928250, 3617250, 4099550, 4392375, 4730250, 6149325, 8784750, 10248875, 12298650, 20497750, 30746625, 61493250]

約数ペア:

[(1, 61493250), (2, 30746625), (3, 20497750), (5, 12298650), (6, 10248875), (7, 8784750), (10, 6149325), (13, 4730250), (14, 4392375), (15, 4099550), (17, 3617250), (21, 2928250), (25, 2459730), (26, 2365125), (30, 2049775), (34, 1808625), (35, 1756950), (39, 1576750), (42, 1464125), (50, 1229865), (51, 1205750), (53, 1160250), (65, 946050), (70, 878475), (75, 819910), (78, 788375), (85, 723450), (91, 675750), (102, 602875), (105, 585650), (106, 580125), (119, 516750), (125, 491946), (130, 473025), (150, 409955), (159, 386750), (170, 361725), (175, 351390), (182, 337875), (195, 315350), (210, 292825), (221, 278250), (238, 258375), (250, 245973), (255, 241150), (265, 232050), (273, 225250), (318, 193375), (325, 189210), (350, 175695), (357, 172250), (371, 165750), (375, 163982), (390, 157675), (425, 144690), (442, 139125), (455, 135150), (510, 120575), (525, 117130), (530, 116025), (546, 112625), (595, 103350), (650, 94605), (663, 92750), (689, 89250), (714, 86125), (742, 82875), (750, 81991), (795, 77350), (850, 72345), (875, 70278), (901, 68250), (910, 67575), (975, 63070), (1050, 58565), (1105, 55650), (1113, 55250), (1190, 51675), (1275, 48230), (1325, 46410), (1326, 46375), (1365, 45050), (1378, 44625), (1547, 39750), (1590, 38675), (1625, 37842), (1750, 35139), (1785, 34450), (1802, 34125), (1855, 33150), (1950, 31535), (2067, 29750), (2125, 28938), (2210, 27825), (2226, 27625), (2275, 27030), (2550, 24115), (2625, 23426), (2650, 23205), (2703, 22750), (2730, 22525), (2975, 20670), (3094, 19875), (3250, 18921), (3315, 18550), (3445, 17850), (3570, 17225), (3710, 16575), (3975, 15470), (4134, 14875), (4250, 14469), (4505, 13650), (4550, 13515), (4641, 13250), (4823, 12750), (4875, 12614), (5250, 11713), (5406, 11375), (5525, 11130), (5565, 11050), (5950, 10335), (6307, 9750), (6375, 9646), (6625, 9282), (6630, 9275), (6825, 9010), (6890, 8925), (7735, 7950)]