132656760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{368491}}^1$

素因数の和:368508

約数の個数: 48

約数和(自身を含む): 431135640

約数和(自身を除く): 298478880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 368491, 736982, 1105473, 1473964, 1842455, 2210946, 2947928, 3316419, 3684910, 4421892, 5527365, 6632838, 7369820, 8843784, 11054730, 13265676, 14739640, 16582095, 22109460, 26531352, 33164190, 44218920, 66328380, 132656760]

約数ペア:

[(1, 132656760), (2, 66328380), (3, 44218920), (4, 33164190), (5, 26531352), (6, 22109460), (8, 16582095), (9, 14739640), (10, 13265676), (12, 11054730), (15, 8843784), (18, 7369820), (20, 6632838), (24, 5527365), (30, 4421892), (36, 3684910), (40, 3316419), (45, 2947928), (60, 2210946), (72, 1842455), (90, 1473964), (120, 1105473), (180, 736982), (360, 368491)]