87072450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2917}}^1$

素因数の和:3131

約数の個数: 48

約数和(自身を含む): 217099200

約数和(自身を除く): 130026750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 995, 1194, 1990, 2917, 2985, 4975, 5834, 5970, 8751, 9950, 14585, 14925, 17502, 29170, 29850, 43755, 72925, 87510, 145850, 218775, 437550, 580483, 1160966, 1741449, 2902415, 3482898, 5804830, 8707245, 14512075, 17414490, 29024150, 43536225, 87072450]

約数ペア:

[(1, 87072450), (2, 43536225), (3, 29024150), (5, 17414490), (6, 14512075), (10, 8707245), (15, 5804830), (25, 3482898), (30, 2902415), (50, 1741449), (75, 1160966), (150, 580483), (199, 437550), (398, 218775), (597, 145850), (995, 87510), (1194, 72925), (1990, 43755), (2917, 29850), (2985, 29170), (4975, 17502), (5834, 14925), (5970, 14585), (8751, 9950)]