1401291270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15569903}}^1$

素因数の和:15569916

約数の個数: 24

約数和(自身を含む): 3643357536

約数和(自身を除く): 2242066266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15569903, 31139806, 46709709, 77849515, 93419418, 140129127, 155699030, 233548545, 280258254, 467097090, 700645635, 1401291270]

約数ペア:

[(1, 1401291270), (2, 700645635), (3, 467097090), (5, 280258254), (6, 233548545), (9, 155699030), (10, 140129127), (15, 93419418), (18, 77849515), (30, 46709709), (45, 31139806), (90, 15569903)]