541904520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4515871}}^1$

素因数の和:4515885

約数の個数: 32

約数和(自身を含む): 1625713920

約数和(自身を除く): 1083809400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4515871, 9031742, 13547613, 18063484, 22579355, 27095226, 36126968, 45158710, 54190452, 67738065, 90317420, 108380904, 135476130, 180634840, 270952260, 541904520]

約数ペア:

[(1, 541904520), (2, 270952260), (3, 180634840), (4, 135476130), (5, 108380904), (6, 90317420), (8, 67738065), (10, 54190452), (12, 45158710), (15, 36126968), (20, 27095226), (24, 22579355), (30, 18063484), (40, 13547613), (60, 9031742), (120, 4515871)]