2469872040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{44647}}^1$

素因数の和:45122

約数の個数: 64

約数和(自身を含む): 7425855360

約数和(自身を除く): 4955983320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 9220, 11064, 13830, 18440, 27660, 44647, 55320, 89294, 133941, 178588, 223235, 267882, 357176, 446470, 535764, 669705, 892940, 1071528, 1339410, 1785880, 2678820, 5357640, 20582267, 41164534, 61746801, 82329068, 102911335, 123493602, 164658136, 205822670, 246987204, 308734005, 411645340, 493974408, 617468010, 823290680, 1234936020, 2469872040]

約数ペア:

[(1, 2469872040), (2, 1234936020), (3, 823290680), (4, 617468010), (5, 493974408), (6, 411645340), (8, 308734005), (10, 246987204), (12, 205822670), (15, 164658136), (20, 123493602), (24, 102911335), (30, 82329068), (40, 61746801), (60, 41164534), (120, 20582267), (461, 5357640), (922, 2678820), (1383, 1785880), (1844, 1339410), (2305, 1071528), (2766, 892940), (3688, 669705), (4610, 535764), (5532, 446470), (6915, 357176), (9220, 267882), (11064, 223235), (13830, 178588), (18440, 133941), (27660, 89294), (44647, 55320)]