90417367700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{155383}}^1$

素因数の和:155454

約数の個数: 108

約数和(自身を含む): 223754824608

約数和(自身を除く): 133337456908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 529, 550, 575, 1012, 1058, 1100, 1150, 1265, 2116, 2300, 2530, 2645, 5060, 5290, 5819, 6325, 10580, 11638, 12650, 13225, 23276, 25300, 26450, 29095, 52900, 58190, 116380, 145475, 155383, 290950, 310766, 581900, 621532, 776915, 1553830, 1709213, 3107660, 3418426, 3573809, 3884575, 6836852, 7147618, 7769150, 8546065, 14295236, 15538300, 17092130, 17869045, 34184260, 35738090, 39311899, 42730325, 71476180, 78623798, 82197607, 85460650, 89345225, 157247596, 164395214, 170921300, 178690450, 196559495, 328790428, 357380900, 393118990, 410988035, 786237980, 821976070, 904173677, 982797475, 1643952140, 1808347354, 1965594950, 2054940175, 3616694708, 3931189900, 4109880350, 4520868385, 8219760700, 9041736770, 18083473540, 22604341925, 45208683850, 90417367700]

約数ペア:

[(1, 90417367700), (2, 45208683850), (4, 22604341925), (5, 18083473540), (10, 9041736770), (11, 8219760700), (20, 4520868385), (22, 4109880350), (23, 3931189900), (25, 3616694708), (44, 2054940175), (46, 1965594950), (50, 1808347354), (55, 1643952140), (92, 982797475), (100, 904173677), (110, 821976070), (115, 786237980), (220, 410988035), (230, 393118990), (253, 357380900), (275, 328790428), (460, 196559495), (506, 178690450), (529, 170921300), (550, 164395214), (575, 157247596), (1012, 89345225), (1058, 85460650), (1100, 82197607), (1150, 78623798), (1265, 71476180), (2116, 42730325), (2300, 39311899), (2530, 35738090), (2645, 34184260), (5060, 17869045), (5290, 17092130), (5819, 15538300), (6325, 14295236), (10580, 8546065), (11638, 7769150), (12650, 7147618), (13225, 6836852), (23276, 3884575), (25300, 3573809), (26450, 3418426), (29095, 3107660), (52900, 1709213), (58190, 1553830), (116380, 776915), (145475, 621532), (155383, 581900), (290950, 310766)]