20161176450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7074097}}^1$

素因数の和:7074131

約数の個数: 48

約数和(自身を含む): 52631289120

約数和(自身を除く): 32470112670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 7074097, 14148194, 21222291, 35370485, 42444582, 70740970, 106111455, 134407843, 176852425, 212222910, 268815686, 353704850, 403223529, 530557275, 672039215, 806447058, 1061114550, 1344078430, 2016117645, 3360196075, 4032235290, 6720392150, 10080588225, 20161176450]

約数ペア:

[(1, 20161176450), (2, 10080588225), (3, 6720392150), (5, 4032235290), (6, 3360196075), (10, 2016117645), (15, 1344078430), (19, 1061114550), (25, 806447058), (30, 672039215), (38, 530557275), (50, 403223529), (57, 353704850), (75, 268815686), (95, 212222910), (114, 176852425), (150, 134407843), (190, 106111455), (285, 70740970), (475, 42444582), (570, 35370485), (950, 21222291), (1425, 14148194), (2850, 7074097)]