196753560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1639613}}^1$

素因数の和:1639627

約数の個数: 32

約数和(自身を含む): 590261040

約数和(自身を除く): 393507480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1639613, 3279226, 4918839, 6558452, 8198065, 9837678, 13116904, 16396130, 19675356, 24594195, 32792260, 39350712, 49188390, 65584520, 98376780, 196753560]

約数ペア:

[(1, 196753560), (2, 98376780), (3, 65584520), (4, 49188390), (5, 39350712), (6, 32792260), (8, 24594195), (10, 19675356), (12, 16396130), (15, 13116904), (20, 9837678), (24, 8198065), (30, 6558452), (40, 4918839), (60, 3279226), (120, 1639613)]