53109600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{22129}}^1$

素因数の和:22152

約数の個数: 72

約数和(自身を含む): 172879560

約数和(自身を除く): 119769960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 22129, 44258, 66387, 88516, 110645, 132774, 177032, 221290, 265548, 331935, 354064, 442580, 531096, 553225, 663870, 708128, 885160, 1062192, 1106450, 1327740, 1659675, 1770320, 2124384, 2212900, 2655480, 3319350, 3540640, 4425800, 5310960, 6638700, 8851600, 10621920, 13277400, 17703200, 26554800, 53109600]

約数ペア:

[(1, 53109600), (2, 26554800), (3, 17703200), (4, 13277400), (5, 10621920), (6, 8851600), (8, 6638700), (10, 5310960), (12, 4425800), (15, 3540640), (16, 3319350), (20, 2655480), (24, 2212900), (25, 2124384), (30, 1770320), (32, 1659675), (40, 1327740), (48, 1106450), (50, 1062192), (60, 885160), (75, 708128), (80, 663870), (96, 553225), (100, 531096), (120, 442580), (150, 354064), (160, 331935), (200, 265548), (240, 221290), (300, 177032), (400, 132774), (480, 110645), (600, 88516), (800, 66387), (1200, 44258), (2400, 22129)]