89943054840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{813817}}^1$

素因数の和:814141

約数の個数: 96

約数和(自身を含む): 293267454480

約数和(自身を除く): 203324399640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 6140, 7368, 9210, 11052, 12280, 13815, 18420, 22104, 27630, 36840, 55260, 110520, 813817, 1627634, 2441451, 3255268, 4069085, 4882902, 6510536, 7324353, 8138170, 9765804, 12207255, 14648706, 16276340, 19531608, 24414510, 29297412, 32552680, 36621765, 48829020, 58594824, 73243530, 97658040, 146487060, 249841819, 292974120, 499683638, 749525457, 999367276, 1249209095, 1499050914, 1998734552, 2248576371, 2498418190, 2998101828, 3747627285, 4497152742, 4996836380, 5996203656, 7495254570, 8994305484, 9993672760, 11242881855, 14990509140, 17988610968, 22485763710, 29981018280, 44971527420, 89943054840]

約数ペア:

[(1, 89943054840), (2, 44971527420), (3, 29981018280), (4, 22485763710), (5, 17988610968), (6, 14990509140), (8, 11242881855), (9, 9993672760), (10, 8994305484), (12, 7495254570), (15, 5996203656), (18, 4996836380), (20, 4497152742), (24, 3747627285), (30, 2998101828), (36, 2498418190), (40, 2248576371), (45, 1998734552), (60, 1499050914), (72, 1249209095), (90, 999367276), (120, 749525457), (180, 499683638), (307, 292974120), (360, 249841819), (614, 146487060), (921, 97658040), (1228, 73243530), (1535, 58594824), (1842, 48829020), (2456, 36621765), (2763, 32552680), (3070, 29297412), (3684, 24414510), (4605, 19531608), (5526, 16276340), (6140, 14648706), (7368, 12207255), (9210, 9765804), (11052, 8138170), (12280, 7324353), (13815, 6510536), (18420, 4882902), (22104, 4069085), (27630, 3255268), (36840, 2441451), (55260, 1627634), (110520, 813817)]