98704260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2459}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 300867840

約数和(自身を除く): 202163580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 892, 1115, 1338, 2007, 2230, 2459, 2676, 3345, 4014, 4460, 4918, 6690, 7377, 8028, 9836, 10035, 12295, 13380, 14754, 20070, 22131, 24590, 29508, 36885, 40140, 44262, 49180, 73770, 88524, 110655, 147540, 221310, 442620, 548357, 1096714, 1645071, 2193428, 2741785, 3290142, 4935213, 5483570, 6580284, 8225355, 9870426, 10967140, 16450710, 19740852, 24676065, 32901420, 49352130, 98704260]

約数ペア:

[(1, 98704260), (2, 49352130), (3, 32901420), (4, 24676065), (5, 19740852), (6, 16450710), (9, 10967140), (10, 9870426), (12, 8225355), (15, 6580284), (18, 5483570), (20, 4935213), (30, 3290142), (36, 2741785), (45, 2193428), (60, 1645071), (90, 1096714), (180, 548357), (223, 442620), (446, 221310), (669, 147540), (892, 110655), (1115, 88524), (1338, 73770), (2007, 49180), (2230, 44262), (2459, 40140), (2676, 36885), (3345, 29508), (4014, 24590), (4460, 22131), (4918, 20070), (6690, 14754), (7377, 13380), (8028, 12295), (9836, 10035)]