40440570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{2003}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 97250112

約数和(自身を除く): 56809542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2003, 2019, 3365, 4006, 4038, 6009, 6730, 10015, 10095, 12018, 20030, 20190, 30045, 60090, 1348019, 2696038, 4044057, 6740095, 8088114, 13480190, 20220285, 40440570]

約数ペア:

[(1, 40440570), (2, 20220285), (3, 13480190), (5, 8088114), (6, 6740095), (10, 4044057), (15, 2696038), (30, 1348019), (673, 60090), (1346, 30045), (2003, 20190), (2019, 20030), (3365, 12018), (4006, 10095), (4038, 10015), (6009, 6730)]