90900960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189377}}^1$

素因数の和:189395

約数の個数: 48

約数和(自身を含む): 286339536

約数和(自身を除く): 195438576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 189377, 378754, 568131, 757508, 946885, 1136262, 1515016, 1893770, 2272524, 2840655, 3030032, 3787540, 4545048, 5681310, 6060064, 7575080, 9090096, 11362620, 15150160, 18180192, 22725240, 30300320, 45450480, 90900960]

約数ペア:

[(1, 90900960), (2, 45450480), (3, 30300320), (4, 22725240), (5, 18180192), (6, 15150160), (8, 11362620), (10, 9090096), (12, 7575080), (15, 6060064), (16, 5681310), (20, 4545048), (24, 3787540), (30, 3030032), (32, 2840655), (40, 2272524), (48, 1893770), (60, 1515016), (80, 1136262), (96, 946885), (120, 757508), (160, 568131), (240, 378754), (480, 189377)]