85112250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 213722496

約数和(自身を除く): 128610246

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 283, 375, 401, 566, 750, 802, 849, 1203, 1415, 1698, 2005, 2406, 2830, 4010, 4245, 6015, 7075, 8490, 10025, 12030, 14150, 20050, 21225, 30075, 35375, 42450, 50125, 60150, 70750, 100250, 106125, 113483, 150375, 212250, 226966, 300750, 340449, 567415, 680898, 1134830, 1702245, 2837075, 3404490, 5674150, 8511225, 14185375, 17022450, 28370750, 42556125, 85112250]

約数ペア:

[(1, 85112250), (2, 42556125), (3, 28370750), (5, 17022450), (6, 14185375), (10, 8511225), (15, 5674150), (25, 3404490), (30, 2837075), (50, 1702245), (75, 1134830), (125, 680898), (150, 567415), (250, 340449), (283, 300750), (375, 226966), (401, 212250), (566, 150375), (750, 113483), (802, 106125), (849, 100250), (1203, 70750), (1415, 60150), (1698, 50125), (2005, 42450), (2406, 35375), (2830, 30075), (4010, 21225), (4245, 20050), (6015, 14150), (7075, 12030), (8490, 10025)]