321110760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2675923}}^1$

素因数の和:2675937

約数の個数: 32

約数和(自身を含む): 963332640

約数和(自身を除く): 642221880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2675923, 5351846, 8027769, 10703692, 13379615, 16055538, 21407384, 26759230, 32111076, 40138845, 53518460, 64222152, 80277690, 107036920, 160555380, 321110760]

約数ペア:

[(1, 321110760), (2, 160555380), (3, 107036920), (4, 80277690), (5, 64222152), (6, 53518460), (8, 40138845), (10, 32111076), (12, 26759230), (15, 21407384), (20, 16055538), (24, 13379615), (30, 10703692), (40, 8027769), (60, 5351846), (120, 2675923)]