23080740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12452

約数の個数: 48

約数和(自身を含む): 66716160

約数和(自身を除く): 43635420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12409, 24818, 37227, 49636, 62045, 74454, 124090, 148908, 186135, 248180, 372270, 384679, 744540, 769358, 1154037, 1538716, 1923395, 2308074, 3846790, 4616148, 5770185, 7693580, 11540370, 23080740]

約数ペア:

[(1, 23080740), (2, 11540370), (3, 7693580), (4, 5770185), (5, 4616148), (6, 3846790), (10, 2308074), (12, 1923395), (15, 1538716), (20, 1154037), (30, 769358), (31, 744540), (60, 384679), (62, 372270), (93, 248180), (124, 186135), (155, 148908), (186, 124090), (310, 74454), (372, 62045), (465, 49636), (620, 37227), (930, 24818), (1860, 12409)]