103455120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{431063}}^1$

素因数の和:431079

約数の個数: 40

約数和(自身を含む): 320711616

約数和(自身を除く): 217256496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 431063, 862126, 1293189, 1724252, 2155315, 2586378, 3448504, 4310630, 5172756, 6465945, 6897008, 8621260, 10345512, 12931890, 17242520, 20691024, 25863780, 34485040, 51727560, 103455120]

約数ペア:

[(1, 103455120), (2, 51727560), (3, 34485040), (4, 25863780), (5, 20691024), (6, 17242520), (8, 12931890), (10, 10345512), (12, 8621260), (15, 6897008), (16, 6465945), (20, 5172756), (24, 4310630), (30, 3448504), (40, 2586378), (48, 2155315), (60, 1724252), (80, 1293189), (120, 862126), (240, 431063)]