26555280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{110647}}^1$

素因数の和:110663

約数の個数: 40

約数和(自身を含む): 82322112

約数和(自身を除く): 55766832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 110647, 221294, 331941, 442588, 553235, 663882, 885176, 1106470, 1327764, 1659705, 1770352, 2212940, 2655528, 3319410, 4425880, 5311056, 6638820, 8851760, 13277640, 26555280]

約数ペア:

[(1, 26555280), (2, 13277640), (3, 8851760), (4, 6638820), (5, 5311056), (6, 4425880), (8, 3319410), (10, 2655528), (12, 2212940), (15, 1770352), (16, 1659705), (20, 1327764), (24, 1106470), (30, 885176), (40, 663882), (48, 553235), (60, 442588), (80, 331941), (120, 221294), (240, 110647)]