729300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:58

約数の個数: 144

約数和(自身を含む): 2624832

約数和(自身を除く): 1895532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 25, 26, 30, 33, 34, 39, 44, 50, 51, 52, 55, 60, 65, 66, 68, 75, 78, 85, 100, 102, 110, 130, 132, 143, 150, 156, 165, 170, 187, 195, 204, 220, 221, 255, 260, 275, 286, 300, 325, 330, 340, 374, 390, 425, 429, 442, 510, 550, 561, 572, 650, 660, 663, 715, 748, 780, 825, 850, 858, 884, 935, 975, 1020, 1100, 1105, 1122, 1275, 1300, 1326, 1430, 1650, 1700, 1716, 1870, 1950, 2145, 2210, 2244, 2431, 2550, 2652, 2805, 2860, 3300, 3315, 3575, 3740, 3900, 4290, 4420, 4675, 4862, 5100, 5525, 5610, 6630, 7150, 7293, 8580, 9350, 9724, 10725, 11050, 11220, 12155, 13260, 14025, 14300, 14586, 16575, 18700, 21450, 22100, 24310, 28050, 29172, 33150, 36465, 42900, 48620, 56100, 60775, 66300, 72930, 121550, 145860, 182325, 243100, 364650, 729300]

約数ペア:

[(1, 729300), (2, 364650), (3, 243100), (4, 182325), (5, 145860), (6, 121550), (10, 72930), (11, 66300), (12, 60775), (13, 56100), (15, 48620), (17, 42900), (20, 36465), (22, 33150), (25, 29172), (26, 28050), (30, 24310), (33, 22100), (34, 21450), (39, 18700), (44, 16575), (50, 14586), (51, 14300), (52, 14025), (55, 13260), (60, 12155), (65, 11220), (66, 11050), (68, 10725), (75, 9724), (78, 9350), (85, 8580), (100, 7293), (102, 7150), (110, 6630), (130, 5610), (132, 5525), (143, 5100), (150, 4862), (156, 4675), (165, 4420), (170, 4290), (187, 3900), (195, 3740), (204, 3575), (220, 3315), (221, 3300), (255, 2860), (260, 2805), (275, 2652), (286, 2550), (300, 2431), (325, 2244), (330, 2210), (340, 2145), (374, 1950), (390, 1870), (425, 1716), (429, 1700), (442, 1650), (510, 1430), (550, 1326), (561, 1300), (572, 1275), (650, 1122), (660, 1105), (663, 1100), (715, 1020), (748, 975), (780, 935), (825, 884), (850, 858)]