123013230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{69499}}^1$

素因数の和:69568

約数の個数: 32

約数和(自身を含む): 300240000

約数和(自身を除く): 177226770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 69499, 138998, 208497, 347495, 416994, 694990, 1042485, 2084970, 4100441, 8200882, 12301323, 20502205, 24602646, 41004410, 61506615, 123013230]

約数ペア:

[(1, 123013230), (2, 61506615), (3, 41004410), (5, 24602646), (6, 20502205), (10, 12301323), (15, 8200882), (30, 4100441), (59, 2084970), (118, 1042485), (177, 694990), (295, 416994), (354, 347495), (590, 208497), (885, 138998), (1770, 69499)]