2590804560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10795019}}^1$

素因数の和:10795035

約数の個数: 40

約数和(自身を含む): 8031494880

約数和(自身を除く): 5440690320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10795019, 21590038, 32385057, 43180076, 53975095, 64770114, 86360152, 107950190, 129540228, 161925285, 172720304, 215900380, 259080456, 323850570, 431800760, 518160912, 647701140, 863601520, 1295402280, 2590804560]

約数ペア:

[(1, 2590804560), (2, 1295402280), (3, 863601520), (4, 647701140), (5, 518160912), (6, 431800760), (8, 323850570), (10, 259080456), (12, 215900380), (15, 172720304), (16, 161925285), (20, 129540228), (24, 107950190), (30, 86360152), (40, 64770114), (48, 53975095), (60, 43180076), (80, 32385057), (120, 21590038), (240, 10795019)]