75548850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 222735744

約数和(自身を除く): 147186894

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 43, 50, 51, 53, 65, 75, 78, 85, 86, 102, 106, 129, 130, 150, 159, 170, 195, 215, 221, 255, 258, 265, 318, 325, 390, 425, 430, 442, 510, 530, 559, 645, 650, 663, 689, 731, 795, 850, 901, 975, 1075, 1105, 1118, 1275, 1290, 1325, 1326, 1378, 1462, 1590, 1677, 1802, 1950, 2067, 2150, 2193, 2210, 2279, 2550, 2650, 2703, 2795, 3225, 3315, 3354, 3445, 3655, 3975, 4134, 4386, 4505, 4558, 5406, 5525, 5590, 6450, 6630, 6837, 6890, 7310, 7950, 8385, 9010, 9503, 10335, 10965, 11050, 11395, 11713, 13515, 13674, 13975, 16575, 16770, 17225, 18275, 19006, 20670, 21930, 22525, 22790, 23426, 27030, 27950, 28509, 29627, 33150, 34185, 34450, 35139, 36550, 38743, 41925, 45050, 47515, 51675, 54825, 56975, 57018, 58565, 59254, 67575, 68370, 70278, 77486, 83850, 88881, 95030, 103350, 109650, 113950, 116229, 117130, 135150, 142545, 148135, 170925, 175695, 177762, 193715, 232458, 237575, 285090, 292825, 296270, 341850, 351390, 387430, 444405, 475150, 503659, 581145, 585650, 712725, 740675, 878475, 888810, 968575, 1007318, 1162290, 1425450, 1481350, 1510977, 1756950, 1937150, 2222025, 2518295, 2905725, 3021954, 4444050, 5036590, 5811450, 7554885, 12591475, 15109770, 25182950, 37774425, 75548850]

約数ペア:

[(1, 75548850), (2, 37774425), (3, 25182950), (5, 15109770), (6, 12591475), (10, 7554885), (13, 5811450), (15, 5036590), (17, 4444050), (25, 3021954), (26, 2905725), (30, 2518295), (34, 2222025), (39, 1937150), (43, 1756950), (50, 1510977), (51, 1481350), (53, 1425450), (65, 1162290), (75, 1007318), (78, 968575), (85, 888810), (86, 878475), (102, 740675), (106, 712725), (129, 585650), (130, 581145), (150, 503659), (159, 475150), (170, 444405), (195, 387430), (215, 351390), (221, 341850), (255, 296270), (258, 292825), (265, 285090), (318, 237575), (325, 232458), (390, 193715), (425, 177762), (430, 175695), (442, 170925), (510, 148135), (530, 142545), (559, 135150), (645, 117130), (650, 116229), (663, 113950), (689, 109650), (731, 103350), (795, 95030), (850, 88881), (901, 83850), (975, 77486), (1075, 70278), (1105, 68370), (1118, 67575), (1275, 59254), (1290, 58565), (1325, 57018), (1326, 56975), (1378, 54825), (1462, 51675), (1590, 47515), (1677, 45050), (1802, 41925), (1950, 38743), (2067, 36550), (2150, 35139), (2193, 34450), (2210, 34185), (2279, 33150), (2550, 29627), (2650, 28509), (2703, 27950), (2795, 27030), (3225, 23426), (3315, 22790), (3354, 22525), (3445, 21930), (3655, 20670), (3975, 19006), (4134, 18275), (4386, 17225), (4505, 16770), (4558, 16575), (5406, 13975), (5525, 13674), (5590, 13515), (6450, 11713), (6630, 11395), (6837, 11050), (6890, 10965), (7310, 10335), (7950, 9503), (8385, 9010)]