91960890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{437909}}^1$

素因数の和:437926

約数の個数: 32

約数和(自身を含む): 252236160

約数和(自身を除く): 160275270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 437909, 875818, 1313727, 2189545, 2627454, 3065363, 4379090, 6130726, 6568635, 9196089, 13137270, 15326815, 18392178, 30653630, 45980445, 91960890]

約数ペア:

[(1, 91960890), (2, 45980445), (3, 30653630), (5, 18392178), (6, 15326815), (7, 13137270), (10, 9196089), (14, 6568635), (15, 6130726), (21, 4379090), (30, 3065363), (35, 2627454), (42, 2189545), (70, 1313727), (105, 875818), (210, 437909)]