61545030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{14759}}^1$

素因数の和:14908

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 87235770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 14759, 29518, 44277, 73795, 88554, 147590, 221385, 442770, 2051501, 4103002, 6154503, 10257505, 12309006, 20515010, 30772515, 61545030]

約数ペア:

[(1, 61545030), (2, 30772515), (3, 20515010), (5, 12309006), (6, 10257505), (10, 6154503), (15, 4103002), (30, 2051501), (139, 442770), (278, 221385), (417, 147590), (695, 88554), (834, 73795), (1390, 44277), (2085, 29518), (4170, 14759)]