9121080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2664

約数の個数: 64

約数和(自身を含む): 28317600

約数和(自身を除く): 19196520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 2621, 3480, 5242, 7863, 10484, 13105, 15726, 20968, 26210, 31452, 39315, 52420, 62904, 76009, 78630, 104840, 152018, 157260, 228027, 304036, 314520, 380045, 456054, 608072, 760090, 912108, 1140135, 1520180, 1824216, 2280270, 3040360, 4560540, 9121080]

約数ペア:

[(1, 9121080), (2, 4560540), (3, 3040360), (4, 2280270), (5, 1824216), (6, 1520180), (8, 1140135), (10, 912108), (12, 760090), (15, 608072), (20, 456054), (24, 380045), (29, 314520), (30, 304036), (40, 228027), (58, 157260), (60, 152018), (87, 104840), (116, 78630), (120, 76009), (145, 62904), (174, 52420), (232, 39315), (290, 31452), (348, 26210), (435, 20968), (580, 15726), (696, 13105), (870, 10484), (1160, 7863), (1740, 5242), (2621, 3480)]