15262950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 38278800

約数和(自身を除く): 23015850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 150, 194, 291, 485, 582, 970, 1049, 1455, 2098, 2425, 2910, 3147, 4850, 5245, 6294, 7275, 10490, 14550, 15735, 26225, 31470, 52450, 78675, 101753, 157350, 203506, 305259, 508765, 610518, 1017530, 1526295, 2543825, 3052590, 5087650, 7631475, 15262950]

約数ペア:

[(1, 15262950), (2, 7631475), (3, 5087650), (5, 3052590), (6, 2543825), (10, 1526295), (15, 1017530), (25, 610518), (30, 508765), (50, 305259), (75, 203506), (97, 157350), (150, 101753), (194, 78675), (291, 52450), (485, 31470), (582, 26225), (970, 15735), (1049, 14550), (1455, 10490), (2098, 7275), (2425, 6294), (2910, 5245), (3147, 4850)]