30764505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 20557095

約数列:

[1, 3, 5, 15, 29, 87, 145, 197, 359, 435, 591, 985, 1077, 1795, 2955, 5385, 5713, 10411, 17139, 28565, 31233, 52055, 70723, 85695, 156165, 212169, 353615, 1060845, 2050967, 6152901, 10254835, 30764505]

約数ペア:

[(1, 30764505), (3, 10254835), (5, 6152901), (15, 2050967), (29, 1060845), (87, 353615), (145, 212169), (197, 156165), (359, 85695), (435, 70723), (591, 52055), (985, 31233), (1077, 28565), (1795, 17139), (2955, 10411), (5385, 5713)]