876254310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 2324013120

約数和(自身を除く): 1447758810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 241, 355, 426, 482, 569, 639, 710, 723, 1065, 1138, 1205, 1278, 1446, 1707, 2130, 2169, 2410, 2845, 3195, 3414, 3615, 4338, 5121, 5690, 6390, 7230, 8535, 10242, 10845, 17070, 17111, 21690, 25605, 34222, 40399, 51210, 51333, 80798, 85555, 102666, 121197, 137129, 153999, 171110, 201995, 242394, 256665, 274258, 307998, 363591, 403990, 411387, 513330, 605985, 685645, 727182, 769995, 822774, 1211970, 1234161, 1371290, 1539990, 1817955, 2056935, 2468322, 3635910, 4113870, 6170805, 9736159, 12341610, 19472318, 29208477, 48680795, 58416954, 87625431, 97361590, 146042385, 175250862, 292084770, 438127155, 876254310]

約数ペア:

[(1, 876254310), (2, 438127155), (3, 292084770), (5, 175250862), (6, 146042385), (9, 97361590), (10, 87625431), (15, 58416954), (18, 48680795), (30, 29208477), (45, 19472318), (71, 12341610), (90, 9736159), (142, 6170805), (213, 4113870), (241, 3635910), (355, 2468322), (426, 2056935), (482, 1817955), (569, 1539990), (639, 1371290), (710, 1234161), (723, 1211970), (1065, 822774), (1138, 769995), (1205, 727182), (1278, 685645), (1446, 605985), (1707, 513330), (2130, 411387), (2169, 403990), (2410, 363591), (2845, 307998), (3195, 274258), (3414, 256665), (3615, 242394), (4338, 201995), (5121, 171110), (5690, 153999), (6390, 137129), (7230, 121197), (8535, 102666), (10242, 85555), (10845, 80798), (17070, 51333), (17111, 51210), (21690, 40399), (25605, 34222)]