129510210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{31511}}^1$

素因数の和:31658

約数の個数: 32

約数和(自身を含む): 313103232

約数和(自身を除く): 183593022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 31511, 63022, 94533, 157555, 189066, 315110, 472665, 945330, 4317007, 8634014, 12951021, 21585035, 25902042, 43170070, 64755105, 129510210]

約数ペア:

[(1, 129510210), (2, 64755105), (3, 43170070), (5, 25902042), (6, 21585035), (10, 12951021), (15, 8634014), (30, 4317007), (137, 945330), (274, 472665), (411, 315110), (685, 189066), (822, 157555), (1370, 94533), (2055, 63022), (4110, 31511)]