145480610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{30757}}^1$

素因数の和:30818

約数の個数: 32

約数和(自身を含む): 292324032

約数和(自身を除く): 146843422

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 30757, 61514, 153785, 307570, 338327, 676654, 1322551, 1691635, 2645102, 3383270, 6612755, 13225510, 14548061, 29096122, 72740305, 145480610]

約数ペア:

[(1, 145480610), (2, 72740305), (5, 29096122), (10, 14548061), (11, 13225510), (22, 6612755), (43, 3383270), (55, 2645102), (86, 1691635), (110, 1322551), (215, 676654), (430, 338327), (473, 307570), (946, 153785), (2365, 61514), (4730, 30757)]