90655500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 96

約数和(自身を含む): 284356800

約数和(自身を除く): 193701300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4649, 4875, 6500, 9298, 9750, 13947, 18596, 19500, 23245, 27894, 46490, 55788, 60437, 69735, 92980, 116225, 120874, 139470, 181311, 232450, 241748, 278940, 302185, 348675, 362622, 464900, 581125, 604370, 697350, 725244, 906555, 1162250, 1208740, 1394700, 1510925, 1743375, 1813110, 2324500, 3021850, 3486750, 3626220, 4532775, 6043700, 6973500, 7554625, 9065550, 15109250, 18131100, 22663875, 30218500, 45327750, 90655500]

約数ペア:

[(1, 90655500), (2, 45327750), (3, 30218500), (4, 22663875), (5, 18131100), (6, 15109250), (10, 9065550), (12, 7554625), (13, 6973500), (15, 6043700), (20, 4532775), (25, 3626220), (26, 3486750), (30, 3021850), (39, 2324500), (50, 1813110), (52, 1743375), (60, 1510925), (65, 1394700), (75, 1208740), (78, 1162250), (100, 906555), (125, 725244), (130, 697350), (150, 604370), (156, 581125), (195, 464900), (250, 362622), (260, 348675), (300, 302185), (325, 278940), (375, 241748), (390, 232450), (500, 181311), (650, 139470), (750, 120874), (780, 116225), (975, 92980), (1300, 69735), (1500, 60437), (1625, 55788), (1950, 46490), (3250, 27894), (3900, 23245), (4649, 19500), (4875, 18596), (6500, 13947), (9298, 9750)]