902813850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{5437}}^1$

素因数の和:5502

約数の個数: 120

約数和(自身を含む): 2570140188

約数和(自身を除く): 1667326338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 41, 45, 50, 54, 75, 81, 82, 90, 123, 135, 150, 162, 205, 225, 246, 270, 369, 405, 410, 450, 615, 675, 738, 810, 1025, 1107, 1230, 1350, 1845, 2025, 2050, 2214, 3075, 3321, 3690, 4050, 5437, 5535, 6150, 6642, 9225, 10874, 11070, 16311, 16605, 18450, 27185, 27675, 32622, 33210, 48933, 54370, 55350, 81555, 83025, 97866, 135925, 146799, 163110, 166050, 222917, 244665, 271850, 293598, 407775, 440397, 445834, 489330, 668751, 733995, 815550, 880794, 1114585, 1223325, 1337502, 1467990, 2006253, 2201985, 2229170, 2446650, 3343755, 3669975, 4012506, 4403970, 5572925, 6018759, 6687510, 7339950, 10031265, 11009925, 11145850, 12037518, 16718775, 18056277, 20062530, 22019850, 30093795, 33437550, 36112554, 50156325, 60187590, 90281385, 100312650, 150468975, 180562770, 300937950, 451406925, 902813850]

約数ペア:

[(1, 902813850), (2, 451406925), (3, 300937950), (5, 180562770), (6, 150468975), (9, 100312650), (10, 90281385), (15, 60187590), (18, 50156325), (25, 36112554), (27, 33437550), (30, 30093795), (41, 22019850), (45, 20062530), (50, 18056277), (54, 16718775), (75, 12037518), (81, 11145850), (82, 11009925), (90, 10031265), (123, 7339950), (135, 6687510), (150, 6018759), (162, 5572925), (205, 4403970), (225, 4012506), (246, 3669975), (270, 3343755), (369, 2446650), (405, 2229170), (410, 2201985), (450, 2006253), (615, 1467990), (675, 1337502), (738, 1223325), (810, 1114585), (1025, 880794), (1107, 815550), (1230, 733995), (1350, 668751), (1845, 489330), (2025, 445834), (2050, 440397), (2214, 407775), (3075, 293598), (3321, 271850), (3690, 244665), (4050, 222917), (5437, 166050), (5535, 163110), (6150, 146799), (6642, 135925), (9225, 97866), (10874, 83025), (11070, 81555), (16311, 55350), (16605, 54370), (18450, 48933), (27185, 33210), (27675, 32622)]