84797040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353321}}^1$

素因数の和:353337

約数の個数: 40

約数和(自身を含む): 262871568

約数和(自身を除く): 178074528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353321, 706642, 1059963, 1413284, 1766605, 2119926, 2826568, 3533210, 4239852, 5299815, 5653136, 7066420, 8479704, 10599630, 14132840, 16959408, 21199260, 28265680, 42398520, 84797040]

約数ペア:

[(1, 84797040), (2, 42398520), (3, 28265680), (4, 21199260), (5, 16959408), (6, 14132840), (8, 10599630), (10, 8479704), (12, 7066420), (15, 5653136), (16, 5299815), (20, 4239852), (24, 3533210), (30, 2826568), (40, 2119926), (48, 1766605), (60, 1413284), (80, 1059963), (120, 706642), (240, 353321)]