303331230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{374483}}^1$

素因数の和:374502

約数の個数: 40

約数和(自身を含む): 815626152

約数和(自身を除く): 512294922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 374483, 748966, 1123449, 1872415, 2246898, 3370347, 3744830, 5617245, 6740694, 10111041, 11234490, 16851735, 20222082, 30333123, 33703470, 50555205, 60666246, 101110410, 151665615, 303331230]

約数ペア:

[(1, 303331230), (2, 151665615), (3, 101110410), (5, 60666246), (6, 50555205), (9, 33703470), (10, 30333123), (15, 20222082), (18, 16851735), (27, 11234490), (30, 10111041), (45, 6740694), (54, 5617245), (81, 3744830), (90, 3370347), (135, 2246898), (162, 1872415), (270, 1123449), (405, 748966), (810, 374483)]