1303313580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7240631}}^1$

素因数の和:7240646

約数の個数: 36

約数和(自身を含む): 3953385072

約数和(自身を除く): 2650071492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7240631, 14481262, 21721893, 28962524, 36203155, 43443786, 65165679, 72406310, 86887572, 108609465, 130331358, 144812620, 217218930, 260662716, 325828395, 434437860, 651656790, 1303313580]

約数ペア:

[(1, 1303313580), (2, 651656790), (3, 434437860), (4, 325828395), (5, 260662716), (6, 217218930), (9, 144812620), (10, 130331358), (12, 108609465), (15, 86887572), (18, 72406310), (20, 65165679), (30, 43443786), (36, 36203155), (45, 28962524), (60, 21721893), (90, 14481262), (180, 7240631)]