125756520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1047971}}^1$

素因数の和:1047985

約数の個数: 32

約数和(自身を含む): 377269920

約数和(自身を除く): 251513400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1047971, 2095942, 3143913, 4191884, 5239855, 6287826, 8383768, 10479710, 12575652, 15719565, 20959420, 25151304, 31439130, 41918840, 62878260, 125756520]

約数ペア:

[(1, 125756520), (2, 62878260), (3, 41918840), (4, 31439130), (5, 25151304), (6, 20959420), (8, 15719565), (10, 12575652), (12, 10479710), (15, 8383768), (20, 6287826), (24, 5239855), (30, 4191884), (40, 3143913), (60, 2095942), (120, 1047971)]