3951450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{2927}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 10892160

約数和(自身を除く): 6940710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 2927, 5854, 8781, 14635, 17562, 26343, 29270, 43905, 52686, 73175, 79029, 87810, 131715, 146350, 158058, 219525, 263430, 395145, 439050, 658575, 790290, 1317150, 1975725, 3951450]

約数ペア:

[(1, 3951450), (2, 1975725), (3, 1317150), (5, 790290), (6, 658575), (9, 439050), (10, 395145), (15, 263430), (18, 219525), (25, 158058), (27, 146350), (30, 131715), (45, 87810), (50, 79029), (54, 73175), (75, 52686), (90, 43905), (135, 29270), (150, 26343), (225, 17562), (270, 14635), (450, 8781), (675, 5854), (1350, 2927)]