23179360

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 55064016

約数和(自身を除く): 31884656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 523, 554, 1046, 1108, 1385, 2092, 2216, 2615, 2770, 4184, 4432, 5230, 5540, 8368, 8864, 10460, 11080, 16736, 20920, 22160, 41840, 44320, 83680, 144871, 289742, 579484, 724355, 1158968, 1448710, 2317936, 2897420, 4635872, 5794840, 11589680, 23179360]

約数ペア:

[(1, 23179360), (2, 11589680), (4, 5794840), (5, 4635872), (8, 2897420), (10, 2317936), (16, 1448710), (20, 1158968), (32, 724355), (40, 579484), (80, 289742), (160, 144871), (277, 83680), (523, 44320), (554, 41840), (1046, 22160), (1108, 20920), (1385, 16736), (2092, 11080), (2216, 10460), (2615, 8864), (2770, 8368), (4184, 5540), (4432, 5230)]