53423220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30703}}^1$

素因数の和:30744

約数の個数: 48

約数和(自身を含む): 154748160

約数和(自身を除く): 101324940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 30703, 61406, 92109, 122812, 153515, 184218, 307030, 368436, 460545, 614060, 890387, 921090, 1780774, 1842180, 2671161, 3561548, 4451935, 5342322, 8903870, 10684644, 13355805, 17807740, 26711610, 53423220]

約数ペア:

[(1, 53423220), (2, 26711610), (3, 17807740), (4, 13355805), (5, 10684644), (6, 8903870), (10, 5342322), (12, 4451935), (15, 3561548), (20, 2671161), (29, 1842180), (30, 1780774), (58, 921090), (60, 890387), (87, 614060), (116, 460545), (145, 368436), (174, 307030), (290, 184218), (348, 153515), (435, 122812), (580, 92109), (870, 61406), (1740, 30703)]