29490680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25423}}^1$

素因数の和:25463

約数の個数: 32

約数和(自身を含む): 68644800

約数和(自身を除く): 39154120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 25423, 50846, 101692, 127115, 203384, 254230, 508460, 737267, 1016920, 1474534, 2949068, 3686335, 5898136, 7372670, 14745340, 29490680]

約数ペア:

[(1, 29490680), (2, 14745340), (4, 7372670), (5, 5898136), (8, 3686335), (10, 2949068), (20, 1474534), (29, 1016920), (40, 737267), (58, 508460), (116, 254230), (145, 203384), (232, 127115), (290, 101692), (580, 50846), (1160, 25423)]