30825930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60443}}^1$

素因数の和:60470

約数の個数: 32

約数和(自身を含む): 78335424

約数和(自身を除く): 47509494

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 60443, 120886, 181329, 302215, 362658, 604430, 906645, 1027531, 1813290, 2055062, 3082593, 5137655, 6165186, 10275310, 15412965, 30825930]

約数ペア:

[(1, 30825930), (2, 15412965), (3, 10275310), (5, 6165186), (6, 5137655), (10, 3082593), (15, 2055062), (17, 1813290), (30, 1027531), (34, 906645), (51, 604430), (85, 362658), (102, 302215), (170, 181329), (255, 120886), (510, 60443)]