53287560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{148021}}^1$

素因数の和:148038

約数の個数: 48

約数和(自身を含む): 173185740

約数和(自身を除く): 119898180

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, 148021, 296042, 444063, 592084, 740105, 888126, 1184168, 1332189, 1480210, 1776252, 2220315, 2664378, 2960420, 3552504, 4440630, 5328756, 5920840, 6660945, 8881260, 10657512, 13321890, 17762520, 26643780, 53287560]

約数ペア:

[(1, 53287560), (2, 26643780), (3, 17762520), (4, 13321890), (5, 10657512), (6, 8881260), (8, 6660945), (9, 5920840), (10, 5328756), (12, 4440630), (15, 3552504), (18, 2960420), (20, 2664378), (24, 2220315), (30, 1776252), (36, 1480210), (40, 1332189), (45, 1184168), (60, 888126), (72, 740105), (90, 592084), (120, 444063), (180, 296042), (360, 148021)]