70397820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9539}}^1$

素因数の和:9595

約数の個数: 72

約数和(自身を含む): 218771280

約数和(自身を除く): 148373460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9539, 19078, 28617, 38156, 47695, 57234, 85851, 95390, 114468, 143085, 171702, 190780, 286170, 343404, 391099, 429255, 572340, 782198, 858510, 1173297, 1564396, 1717020, 1955495, 2346594, 3519891, 3910990, 4693188, 5866485, 7039782, 7821980, 11732970, 14079564, 17599455, 23465940, 35198910, 70397820]

約数ペア:

[(1, 70397820), (2, 35198910), (3, 23465940), (4, 17599455), (5, 14079564), (6, 11732970), (9, 7821980), (10, 7039782), (12, 5866485), (15, 4693188), (18, 3910990), (20, 3519891), (30, 2346594), (36, 1955495), (41, 1717020), (45, 1564396), (60, 1173297), (82, 858510), (90, 782198), (123, 572340), (164, 429255), (180, 391099), (205, 343404), (246, 286170), (369, 190780), (410, 171702), (492, 143085), (615, 114468), (738, 95390), (820, 85851), (1230, 57234), (1476, 47695), (1845, 38156), (2460, 28617), (3690, 19078), (7380, 9539)]