126388440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{351079}}^1$

素因数の和:351096

約数の個数: 48

約数和(自身を含む): 410763600

約数和(自身を除く): 284375160

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, 351079, 702158, 1053237, 1404316, 1755395, 2106474, 2808632, 3159711, 3510790, 4212948, 5266185, 6319422, 7021580, 8425896, 10532370, 12638844, 14043160, 15798555, 21064740, 25277688, 31597110, 42129480, 63194220, 126388440]

約数ペア:

[(1, 126388440), (2, 63194220), (3, 42129480), (4, 31597110), (5, 25277688), (6, 21064740), (8, 15798555), (9, 14043160), (10, 12638844), (12, 10532370), (15, 8425896), (18, 7021580), (20, 6319422), (24, 5266185), (30, 4212948), (36, 3510790), (40, 3159711), (45, 2808632), (60, 2106474), (72, 1755395), (90, 1404316), (120, 1053237), (180, 702158), (360, 351079)]