73709310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57139}}^1$

素因数の和:57192

約数の個数: 32

約数和(自身を含む): 181019520

約数和(自身を除く): 107310210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 57139, 114278, 171417, 285695, 342834, 571390, 857085, 1714170, 2456977, 4913954, 7370931, 12284885, 14741862, 24569770, 36854655, 73709310]

約数ペア:

[(1, 73709310), (2, 36854655), (3, 24569770), (5, 14741862), (6, 12284885), (10, 7370931), (15, 4913954), (30, 2456977), (43, 1714170), (86, 857085), (129, 571390), (215, 342834), (258, 285695), (430, 171417), (645, 114278), (1290, 57139)]