57075240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25033}}^1$

素因数の和:25066

約数の個数: 64

約数和(自身を含む): 180244800

約数和(自身を除く): 123169560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 25033, 50066, 75099, 100132, 125165, 150198, 200264, 250330, 300396, 375495, 475627, 500660, 600792, 750990, 951254, 1001320, 1426881, 1501980, 1902508, 2378135, 2853762, 3003960, 3805016, 4756270, 5707524, 7134405, 9512540, 11415048, 14268810, 19025080, 28537620, 57075240]

約数ペア:

[(1, 57075240), (2, 28537620), (3, 19025080), (4, 14268810), (5, 11415048), (6, 9512540), (8, 7134405), (10, 5707524), (12, 4756270), (15, 3805016), (19, 3003960), (20, 2853762), (24, 2378135), (30, 1902508), (38, 1501980), (40, 1426881), (57, 1001320), (60, 951254), (76, 750990), (95, 600792), (114, 500660), (120, 475627), (152, 375495), (190, 300396), (228, 250330), (285, 200264), (380, 150198), (456, 125165), (570, 100132), (760, 75099), (1140, 50066), (2280, 25033)]