51793620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45433}}^1$

素因数の和:45464

約数の個数: 48

約数和(自身を含む): 152658240

約数和(自身を除く): 100864620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 45433, 90866, 136299, 181732, 227165, 272598, 454330, 545196, 681495, 863227, 908660, 1362990, 1726454, 2589681, 2725980, 3452908, 4316135, 5179362, 8632270, 10358724, 12948405, 17264540, 25896810, 51793620]

約数ペア:

[(1, 51793620), (2, 25896810), (3, 17264540), (4, 12948405), (5, 10358724), (6, 8632270), (10, 5179362), (12, 4316135), (15, 3452908), (19, 2725980), (20, 2589681), (30, 1726454), (38, 1362990), (57, 908660), (60, 863227), (76, 681495), (95, 545196), (114, 454330), (190, 272598), (228, 227165), (285, 181732), (380, 136299), (570, 90866), (1140, 45433)]