1135160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 2872800

約数和(自身を除く): 1737640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 59, 65, 74, 104, 118, 130, 148, 185, 236, 260, 295, 296, 370, 472, 481, 520, 590, 740, 767, 962, 1180, 1480, 1534, 1924, 2183, 2360, 2405, 3068, 3835, 3848, 4366, 4810, 6136, 7670, 8732, 9620, 10915, 15340, 17464, 19240, 21830, 28379, 30680, 43660, 56758, 87320, 113516, 141895, 227032, 283790, 567580, 1135160]

約数ペア:

[(1, 1135160), (2, 567580), (4, 283790), (5, 227032), (8, 141895), (10, 113516), (13, 87320), (20, 56758), (26, 43660), (37, 30680), (40, 28379), (52, 21830), (59, 19240), (65, 17464), (74, 15340), (104, 10915), (118, 9620), (130, 8732), (148, 7670), (185, 6136), (236, 4810), (260, 4366), (295, 3848), (296, 3835), (370, 3068), (472, 2405), (481, 2360), (520, 2183), (590, 1924), (740, 1534), (767, 1480), (962, 1180)]