74967930

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{30851}}^1$

素因数の和:30873

約数の個数: 48

約数和(自身を含む): 202142304

約数和(自身を除く): 127174374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 30851, 61702, 92553, 154255, 185106, 277659, 308510, 462765, 555318, 832977, 925530, 1388295, 1665954, 2498931, 2776590, 4164885, 4997862, 7496793, 8329770, 12494655, 14993586, 24989310, 37483965, 74967930]

約数ペア:

[(1, 74967930), (2, 37483965), (3, 24989310), (5, 14993586), (6, 12494655), (9, 8329770), (10, 7496793), (15, 4997862), (18, 4164885), (27, 2776590), (30, 2498931), (45, 1665954), (54, 1388295), (81, 925530), (90, 832977), (135, 555318), (162, 462765), (243, 308510), (270, 277659), (405, 185106), (486, 154255), (810, 92553), (1215, 61702), (2430, 30851)]