1125723240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3127009}}^1$

素因数の和:3127026

約数の個数: 48

約数和(自身を含む): 3658601700

約数和(自身を除く): 2532878460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3127009, 6254018, 9381027, 12508036, 15635045, 18762054, 25016072, 28143081, 31270090, 37524108, 46905135, 56286162, 62540180, 75048216, 93810270, 112572324, 125080360, 140715405, 187620540, 225144648, 281430810, 375241080, 562861620, 1125723240]

約数ペア:

[(1, 1125723240), (2, 562861620), (3, 375241080), (4, 281430810), (5, 225144648), (6, 187620540), (8, 140715405), (9, 125080360), (10, 112572324), (12, 93810270), (15, 75048216), (18, 62540180), (20, 56286162), (24, 46905135), (30, 37524108), (36, 31270090), (40, 28143081), (45, 25016072), (60, 18762054), (72, 15635045), (90, 12508036), (120, 9381027), (180, 6254018), (360, 3127009)]