148137540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22651}}^1$

素因数の和:22772

約数の個数: 48

約数和(自身を含む): 418608960

約数和(自身を除く): 270471420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 22651, 45302, 67953, 90604, 113255, 135906, 226510, 271812, 339765, 453020, 679530, 1359060, 2468959, 4937918, 7406877, 9875836, 12344795, 14813754, 24689590, 29627508, 37034385, 49379180, 74068770, 148137540]

約数ペア:

[(1, 148137540), (2, 74068770), (3, 49379180), (4, 37034385), (5, 29627508), (6, 24689590), (10, 14813754), (12, 12344795), (15, 9875836), (20, 7406877), (30, 4937918), (60, 2468959), (109, 1359060), (218, 679530), (327, 453020), (436, 339765), (545, 271812), (654, 226510), (1090, 135906), (1308, 113255), (1635, 90604), (2180, 67953), (3270, 45302), (6540, 22651)]