3305360

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 7797120

約数和(自身を除く): 4491760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 523, 632, 790, 1046, 1264, 1580, 2092, 2615, 3160, 4184, 5230, 6320, 8368, 10460, 20920, 41317, 41840, 82634, 165268, 206585, 330536, 413170, 661072, 826340, 1652680, 3305360]

約数ペア:

[(1, 3305360), (2, 1652680), (4, 826340), (5, 661072), (8, 413170), (10, 330536), (16, 206585), (20, 165268), (40, 82634), (79, 41840), (80, 41317), (158, 20920), (316, 10460), (395, 8368), (523, 6320), (632, 5230), (790, 4184), (1046, 3160), (1264, 2615), (1580, 2092)]