61216620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9029}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 172942560

約数和(自身を除く): 111725940

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, 9029, 18058, 27087, 36116, 45145, 54174, 90290, 108348, 135435, 180580, 270870, 541740, 1020277, 2040554, 3060831, 4081108, 5101385, 6121662, 10202770, 12243324, 15304155, 20405540, 30608310, 61216620]

約数ペア:

[(1, 61216620), (2, 30608310), (3, 20405540), (4, 15304155), (5, 12243324), (6, 10202770), (10, 6121662), (12, 5101385), (15, 4081108), (20, 3060831), (30, 2040554), (60, 1020277), (113, 541740), (226, 270870), (339, 180580), (452, 135435), (565, 108348), (678, 90290), (1130, 54174), (1356, 45145), (1695, 36116), (2260, 27087), (3390, 18058), (6780, 9029)]