23703480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65843}}^1$

素因数の和:65860

約数の個数: 48

約数和(自身を含む): 77037480

約数和(自身を除く): 53334000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 65843, 131686, 197529, 263372, 329215, 395058, 526744, 592587, 658430, 790116, 987645, 1185174, 1316860, 1580232, 1975290, 2370348, 2633720, 2962935, 3950580, 4740696, 5925870, 7901160, 11851740, 23703480]

約数ペア:

[(1, 23703480), (2, 11851740), (3, 7901160), (4, 5925870), (5, 4740696), (6, 3950580), (8, 2962935), (9, 2633720), (10, 2370348), (12, 1975290), (15, 1580232), (18, 1316860), (20, 1185174), (24, 987645), (30, 790116), (36, 658430), (40, 592587), (45, 526744), (60, 395058), (72, 329215), (90, 263372), (120, 197529), (180, 131686), (360, 65843)]