1973955240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5483209}}^1$

素因数の和:5483226

約数の個数: 48

約数和(自身を含む): 6415355700

約数和(自身を除く): 4441400460

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, 5483209, 10966418, 16449627, 21932836, 27416045, 32899254, 43865672, 49348881, 54832090, 65798508, 82248135, 98697762, 109664180, 131597016, 164496270, 197395524, 219328360, 246744405, 328992540, 394791048, 493488810, 657985080, 986977620, 1973955240]

約数ペア:

[(1, 1973955240), (2, 986977620), (3, 657985080), (4, 493488810), (5, 394791048), (6, 328992540), (8, 246744405), (9, 219328360), (10, 197395524), (12, 164496270), (15, 131597016), (18, 109664180), (20, 98697762), (24, 82248135), (30, 65798508), (36, 54832090), (40, 49348881), (45, 43865672), (60, 32899254), (72, 27416045), (90, 21932836), (120, 16449627), (180, 10966418), (360, 5483209)]