12274830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4745

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 20747250

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, 4703, 9406, 14109, 23515, 28218, 42327, 47030, 70545, 84654, 136387, 141090, 211635, 272774, 409161, 423270, 681935, 818322, 1227483, 1363870, 2045805, 2454966, 4091610, 6137415, 12274830]

約数ペア:

[(1, 12274830), (2, 6137415), (3, 4091610), (5, 2454966), (6, 2045805), (9, 1363870), (10, 1227483), (15, 818322), (18, 681935), (29, 423270), (30, 409161), (45, 272774), (58, 211635), (87, 141090), (90, 136387), (145, 84654), (174, 70545), (261, 47030), (290, 42327), (435, 28218), (522, 23515), (870, 14109), (1305, 9406), (2610, 4703)]