104660960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21101}}^1$

素因数の和:21147

約数の個数: 48

約数和(自身を含む): 255249792

約数和(自身を除く): 150588832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 21101, 42202, 84404, 105505, 168808, 211010, 337616, 422020, 654131, 675232, 844040, 1308262, 1688080, 2616524, 3270655, 3376160, 5233048, 6541310, 10466096, 13082620, 20932192, 26165240, 52330480, 104660960]

約数ペア:

[(1, 104660960), (2, 52330480), (4, 26165240), (5, 20932192), (8, 13082620), (10, 10466096), (16, 6541310), (20, 5233048), (31, 3376160), (32, 3270655), (40, 2616524), (62, 1688080), (80, 1308262), (124, 844040), (155, 675232), (160, 654131), (248, 422020), (310, 337616), (496, 211010), (620, 168808), (992, 105505), (1240, 84404), (2480, 42202), (4960, 21101)]