80134830

素因数分解:

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

素因数の和:30745

約数の個数: 48

約数和(自身を含む): 215542080

約数和(自身を除く): 135407250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 30703, 61406, 92109, 153515, 184218, 276327, 307030, 460545, 552654, 890387, 921090, 1381635, 1780774, 2671161, 2763270, 4451935, 5342322, 8013483, 8903870, 13355805, 16026966, 26711610, 40067415, 80134830]

約数ペア:

[(1, 80134830), (2, 40067415), (3, 26711610), (5, 16026966), (6, 13355805), (9, 8903870), (10, 8013483), (15, 5342322), (18, 4451935), (29, 2763270), (30, 2671161), (45, 1780774), (58, 1381635), (87, 921090), (90, 890387), (145, 552654), (174, 460545), (261, 307030), (290, 276327), (435, 184218), (522, 153515), (870, 92109), (1305, 61406), (2610, 30703)]