23019810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 61102080

約数和(自身を除く): 38082270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 883, 1185, 1738, 1766, 2370, 2607, 2649, 4345, 4415, 5214, 5298, 8690, 8830, 9713, 13035, 13245, 19426, 26070, 26490, 29139, 48565, 58278, 69757, 97130, 139514, 145695, 209271, 291390, 348785, 418542, 697570, 767327, 1046355, 1534654, 2092710, 2301981, 3836635, 4603962, 7673270, 11509905, 23019810]

約数ペア:

[(1, 23019810), (2, 11509905), (3, 7673270), (5, 4603962), (6, 3836635), (10, 2301981), (11, 2092710), (15, 1534654), (22, 1046355), (30, 767327), (33, 697570), (55, 418542), (66, 348785), (79, 291390), (110, 209271), (158, 145695), (165, 139514), (237, 97130), (330, 69757), (395, 58278), (474, 48565), (790, 29139), (869, 26490), (883, 26070), (1185, 19426), (1738, 13245), (1766, 13035), (2370, 9713), (2607, 8830), (2649, 8690), (4345, 5298), (4415, 5214)]