3399240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 10987200

約数和(自身を除く): 7587960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2179, 4358, 6537, 8716, 10895, 13074, 17432, 21790, 26148, 28327, 32685, 43580, 52296, 56654, 65370, 84981, 87160, 113308, 130740, 141635, 169962, 226616, 261480, 283270, 339924, 424905, 566540, 679848, 849810, 1133080, 1699620, 3399240]

約数ペア:

[(1, 3399240), (2, 1699620), (3, 1133080), (4, 849810), (5, 679848), (6, 566540), (8, 424905), (10, 339924), (12, 283270), (13, 261480), (15, 226616), (20, 169962), (24, 141635), (26, 130740), (30, 113308), (39, 87160), (40, 84981), (52, 65370), (60, 56654), (65, 52296), (78, 43580), (104, 32685), (120, 28327), (130, 26148), (156, 21790), (195, 17432), (260, 13074), (312, 10895), (390, 8716), (520, 6537), (780, 4358), (1560, 2179)]