17742810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11159}}^1$

素因数の和:11222

約数の個数: 32

約数和(自身を含む): 43390080

約数和(自身を除く): 25647270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11159, 22318, 33477, 55795, 66954, 111590, 167385, 334770, 591427, 1182854, 1774281, 2957135, 3548562, 5914270, 8871405, 17742810]

約数ペア:

[(1, 17742810), (2, 8871405), (3, 5914270), (5, 3548562), (6, 2957135), (10, 1774281), (15, 1182854), (30, 591427), (53, 334770), (106, 167385), (159, 111590), (265, 66954), (318, 55795), (530, 33477), (795, 22318), (1590, 11159)]