53775240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3271}}^1$

素因数の和:3422

約数の個数: 64

約数和(自身を含む): 162552960

約数和(自身を除く): 108777720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3271, 3288, 4110, 5480, 6542, 8220, 9813, 13084, 16355, 16440, 19626, 26168, 32710, 39252, 49065, 65420, 78504, 98130, 130840, 196260, 392520, 448127, 896254, 1344381, 1792508, 2240635, 2688762, 3585016, 4481270, 5377524, 6721905, 8962540, 10755048, 13443810, 17925080, 26887620, 53775240]

約数ペア:

[(1, 53775240), (2, 26887620), (3, 17925080), (4, 13443810), (5, 10755048), (6, 8962540), (8, 6721905), (10, 5377524), (12, 4481270), (15, 3585016), (20, 2688762), (24, 2240635), (30, 1792508), (40, 1344381), (60, 896254), (120, 448127), (137, 392520), (274, 196260), (411, 130840), (548, 98130), (685, 78504), (822, 65420), (1096, 49065), (1370, 39252), (1644, 32710), (2055, 26168), (2740, 19626), (3271, 16440), (3288, 16355), (4110, 13084), (5480, 9813), (6542, 8220)]