15251550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6013

約数の個数: 48

約数和(自身を含む): 40055472

約数和(自身を除く): 24803922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 5981, 11962, 17943, 29905, 35886, 59810, 89715, 101677, 149525, 179430, 203354, 299050, 305031, 448575, 508385, 610062, 897150, 1016770, 1525155, 2541925, 3050310, 5083850, 7625775, 15251550]

約数ペア:

[(1, 15251550), (2, 7625775), (3, 5083850), (5, 3050310), (6, 2541925), (10, 1525155), (15, 1016770), (17, 897150), (25, 610062), (30, 508385), (34, 448575), (50, 305031), (51, 299050), (75, 203354), (85, 179430), (102, 149525), (150, 101677), (170, 89715), (255, 59810), (425, 35886), (510, 29905), (850, 17943), (1275, 11962), (2550, 5981)]