69762160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67079}}^1$

素因数の和:67105

約数の個数: 40

約数和(自身を含む): 174676320

約数和(自身を除く): 104914160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 67079, 134158, 268316, 335395, 536632, 670790, 872027, 1073264, 1341580, 1744054, 2683160, 3488108, 4360135, 5366320, 6976216, 8720270, 13952432, 17440540, 34881080, 69762160]

約数ペア:

[(1, 69762160), (2, 34881080), (4, 17440540), (5, 13952432), (8, 8720270), (10, 6976216), (13, 5366320), (16, 4360135), (20, 3488108), (26, 2683160), (40, 1744054), (52, 1341580), (65, 1073264), (80, 872027), (104, 670790), (130, 536632), (208, 335395), (260, 268316), (520, 134158), (1040, 67079)]