30103230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7219}}^1$

素因数の和:7368

約数の個数: 32

約数和(自身を含む): 72777600

約数和(自身を除く): 42674370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 7219, 14438, 21657, 36095, 43314, 72190, 108285, 216570, 1003441, 2006882, 3010323, 5017205, 6020646, 10034410, 15051615, 30103230]

約数ペア:

[(1, 30103230), (2, 15051615), (3, 10034410), (5, 6020646), (6, 5017205), (10, 3010323), (15, 2006882), (30, 1003441), (139, 216570), (278, 108285), (417, 72190), (695, 43314), (834, 36095), (1390, 21657), (2085, 14438), (4170, 7219)]