47344740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6983}}^1$

素因数の和:7108

約数の個数: 48

約数和(自身を含む): 133757568

約数和(自身を除く): 86412828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 6983, 13966, 20949, 27932, 34915, 41898, 69830, 83796, 104745, 139660, 209490, 418980, 789079, 1578158, 2367237, 3156316, 3945395, 4734474, 7890790, 9468948, 11836185, 15781580, 23672370, 47344740]

約数ペア:

[(1, 47344740), (2, 23672370), (3, 15781580), (4, 11836185), (5, 9468948), (6, 7890790), (10, 4734474), (12, 3945395), (15, 3156316), (20, 2367237), (30, 1578158), (60, 789079), (113, 418980), (226, 209490), (339, 139660), (452, 104745), (565, 83796), (678, 69830), (1130, 41898), (1356, 34915), (1695, 27932), (2260, 20949), (3390, 13966), (6780, 6983)]