5269360

素因数分解:

$2^4\times 5^1\times {\mathrm{65867}}^1$

素因数の和:65880

約数の個数: 20

約数和(自身を含む): 12251448

約数和(自身を除く): 6982088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 65867, 131734, 263468, 329335, 526936, 658670, 1053872, 1317340, 2634680, 5269360]

約数ペア:

[(1, 5269360), (2, 2634680), (4, 1317340), (5, 1053872), (8, 658670), (10, 526936), (16, 329335), (20, 263468), (40, 131734), (80, 65867)]