68473560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{570613}}^1$

素因数の和:570627

約数の個数: 32

約数和(自身を含む): 205421040

約数和(自身を除く): 136947480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 570613, 1141226, 1711839, 2282452, 2853065, 3423678, 4564904, 5706130, 6847356, 8559195, 11412260, 13694712, 17118390, 22824520, 34236780, 68473560]

約数ペア:

[(1, 68473560), (2, 34236780), (3, 22824520), (4, 17118390), (5, 13694712), (6, 11412260), (8, 8559195), (10, 6847356), (12, 5706130), (15, 4564904), (20, 3423678), (24, 2853065), (30, 2282452), (40, 1711839), (60, 1141226), (120, 570613)]