90607470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{38231}}^1$

素因数の和:38320

約数の個数: 32

約数和(自身を含む): 220216320

約数和(自身を除く): 129608850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 38231, 76462, 114693, 191155, 229386, 382310, 573465, 1146930, 3020249, 6040498, 9060747, 15101245, 18121494, 30202490, 45303735, 90607470]

約数ペア:

[(1, 90607470), (2, 45303735), (3, 30202490), (5, 18121494), (6, 15101245), (10, 9060747), (15, 6040498), (30, 3020249), (79, 1146930), (158, 573465), (237, 382310), (395, 229386), (474, 191155), (790, 114693), (1185, 76462), (2370, 38231)]