75900960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52709}}^1$

素因数の和:52730

約数の個数: 72

約数和(自身を含む): 259016940

約数和(自身を除く): 183115980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52709, 105418, 158127, 210836, 263545, 316254, 421672, 474381, 527090, 632508, 790635, 843344, 948762, 1054180, 1265016, 1581270, 1686688, 1897524, 2108360, 2371905, 2530032, 3162540, 3795048, 4216720, 4743810, 5060064, 6325080, 7590096, 8433440, 9487620, 12650160, 15180192, 18975240, 25300320, 37950480, 75900960]

約数ペア:

[(1, 75900960), (2, 37950480), (3, 25300320), (4, 18975240), (5, 15180192), (6, 12650160), (8, 9487620), (9, 8433440), (10, 7590096), (12, 6325080), (15, 5060064), (16, 4743810), (18, 4216720), (20, 3795048), (24, 3162540), (30, 2530032), (32, 2371905), (36, 2108360), (40, 1897524), (45, 1686688), (48, 1581270), (60, 1265016), (72, 1054180), (80, 948762), (90, 843344), (96, 790635), (120, 632508), (144, 527090), (160, 474381), (180, 421672), (240, 316254), (288, 263545), (360, 210836), (480, 158127), (720, 105418), (1440, 52709)]