1617492840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13479107}}^1$

素因数の和:13479121

約数の個数: 32

約数和(自身を含む): 4852478880

約数和(自身を除く): 3234986040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13479107, 26958214, 40437321, 53916428, 67395535, 80874642, 107832856, 134791070, 161749284, 202186605, 269582140, 323498568, 404373210, 539164280, 808746420, 1617492840]

約数ペア:

[(1, 1617492840), (2, 808746420), (3, 539164280), (4, 404373210), (5, 323498568), (6, 269582140), (8, 202186605), (10, 161749284), (12, 134791070), (15, 107832856), (20, 80874642), (24, 67395535), (30, 53916428), (40, 40437321), (60, 26958214), (120, 13479107)]