90834990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{38327}}^1$

素因数の和:38416

約数の個数: 32

約数和(自身を含む): 220769280

約数和(自身を除く): 129934290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 38327, 76654, 114981, 191635, 229962, 383270, 574905, 1149810, 3027833, 6055666, 9083499, 15139165, 18166998, 30278330, 45417495, 90834990]

約数ペア:

[(1, 90834990), (2, 45417495), (3, 30278330), (5, 18166998), (6, 15139165), (10, 9083499), (15, 6055666), (30, 3027833), (79, 1149810), (158, 574905), (237, 383270), (395, 229962), (474, 191635), (790, 114981), (1185, 76654), (2370, 38327)]