1198068240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4991951}}^1$

素因数の和:4991967

約数の個数: 40

約数和(自身を含む): 3714012288

約数和(自身を除く): 2515944048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4991951, 9983902, 14975853, 19967804, 24959755, 29951706, 39935608, 49919510, 59903412, 74879265, 79871216, 99839020, 119806824, 149758530, 199678040, 239613648, 299517060, 399356080, 599034120, 1198068240]

約数ペア:

[(1, 1198068240), (2, 599034120), (3, 399356080), (4, 299517060), (5, 239613648), (6, 199678040), (8, 149758530), (10, 119806824), (12, 99839020), (15, 79871216), (16, 74879265), (20, 59903412), (24, 49919510), (30, 39935608), (40, 29951706), (48, 24959755), (60, 19967804), (80, 14975853), (120, 9983902), (240, 4991951)]