88528050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 263707080

約数和(自身を除く): 175179030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 37, 39, 45, 50, 65, 74, 75, 78, 90, 111, 117, 130, 150, 185, 195, 222, 225, 234, 325, 333, 370, 390, 409, 450, 481, 555, 585, 650, 666, 818, 925, 962, 975, 1110, 1170, 1227, 1443, 1665, 1850, 1950, 2045, 2405, 2454, 2775, 2886, 2925, 3330, 3681, 4090, 4329, 4810, 5317, 5550, 5850, 6135, 7215, 7362, 8325, 8658, 10225, 10634, 12025, 12270, 14430, 15133, 15951, 16650, 18405, 20450, 21645, 24050, 26585, 30266, 30675, 31902, 36075, 36810, 43290, 45399, 47853, 53170, 61350, 72150, 75665, 79755, 90798, 92025, 95706, 108225, 132925, 136197, 151330, 159510, 184050, 196729, 216450, 226995, 239265, 265850, 272394, 378325, 393458, 398775, 453990, 478530, 590187, 680985, 756650, 797550, 983645, 1134975, 1180374, 1196325, 1361970, 1770561, 1967290, 2269950, 2392650, 2950935, 3404925, 3541122, 4918225, 5901870, 6809850, 8852805, 9836450, 14754675, 17705610, 29509350, 44264025, 88528050]

約数ペア:

[(1, 88528050), (2, 44264025), (3, 29509350), (5, 17705610), (6, 14754675), (9, 9836450), (10, 8852805), (13, 6809850), (15, 5901870), (18, 4918225), (25, 3541122), (26, 3404925), (30, 2950935), (37, 2392650), (39, 2269950), (45, 1967290), (50, 1770561), (65, 1361970), (74, 1196325), (75, 1180374), (78, 1134975), (90, 983645), (111, 797550), (117, 756650), (130, 680985), (150, 590187), (185, 478530), (195, 453990), (222, 398775), (225, 393458), (234, 378325), (325, 272394), (333, 265850), (370, 239265), (390, 226995), (409, 216450), (450, 196729), (481, 184050), (555, 159510), (585, 151330), (650, 136197), (666, 132925), (818, 108225), (925, 95706), (962, 92025), (975, 90798), (1110, 79755), (1170, 75665), (1227, 72150), (1443, 61350), (1665, 53170), (1850, 47853), (1950, 45399), (2045, 43290), (2405, 36810), (2454, 36075), (2775, 31902), (2886, 30675), (2925, 30266), (3330, 26585), (3681, 24050), (4090, 21645), (4329, 20450), (4810, 18405), (5317, 16650), (5550, 15951), (5850, 15133), (6135, 14430), (7215, 12270), (7362, 12025), (8325, 10634), (8658, 10225)]