631842660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{50873}}^1$

素因数の和:50914

約数の個数: 96

約数和(自身を含む): 2051239680

約数和(自身を除く): 1419397020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 50873, 101746, 152619, 203492, 254365, 305238, 457857, 508730, 610476, 763095, 915714, 1017460, 1170079, 1373571, 1526190, 1831428, 2289285, 2340158, 2747142, 3052380, 3510237, 4578570, 4680316, 5494284, 5850395, 6867855, 7020474, 9157140, 10530711, 11700790, 13735710, 14040948, 17551185, 21061422, 23401580, 27471420, 31592133, 35102370, 42122844, 52653555, 63184266, 70204740, 105307110, 126368532, 157960665, 210614220, 315921330, 631842660]

約数ペア:

[(1, 631842660), (2, 315921330), (3, 210614220), (4, 157960665), (5, 126368532), (6, 105307110), (9, 70204740), (10, 63184266), (12, 52653555), (15, 42122844), (18, 35102370), (20, 31592133), (23, 27471420), (27, 23401580), (30, 21061422), (36, 17551185), (45, 14040948), (46, 13735710), (54, 11700790), (60, 10530711), (69, 9157140), (90, 7020474), (92, 6867855), (108, 5850395), (115, 5494284), (135, 4680316), (138, 4578570), (180, 3510237), (207, 3052380), (230, 2747142), (270, 2340158), (276, 2289285), (345, 1831428), (414, 1526190), (460, 1373571), (540, 1170079), (621, 1017460), (690, 915714), (828, 763095), (1035, 610476), (1242, 508730), (1380, 457857), (2070, 305238), (2484, 254365), (3105, 203492), (4140, 152619), (6210, 101746), (12420, 50873)]