26104560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{108769}}^1$

素因数の和:108785

約数の個数: 40

約数和(自身を含む): 80924880

約数和(自身を除く): 54820320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 108769, 217538, 326307, 435076, 543845, 652614, 870152, 1087690, 1305228, 1631535, 1740304, 2175380, 2610456, 3263070, 4350760, 5220912, 6526140, 8701520, 13052280, 26104560]

約数ペア:

[(1, 26104560), (2, 13052280), (3, 8701520), (4, 6526140), (5, 5220912), (6, 4350760), (8, 3263070), (10, 2610456), (12, 2175380), (15, 1740304), (16, 1631535), (20, 1305228), (24, 1087690), (30, 870152), (40, 652614), (48, 543845), (60, 435076), (80, 326307), (120, 217538), (240, 108769)]