12155280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{50647}}^1$

素因数の和:50663

約数の個数: 40

約数和(自身を含む): 37682112

約数和(自身を除く): 25526832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 50647, 101294, 151941, 202588, 253235, 303882, 405176, 506470, 607764, 759705, 810352, 1012940, 1215528, 1519410, 2025880, 2431056, 3038820, 4051760, 6077640, 12155280]

約数ペア:

[(1, 12155280), (2, 6077640), (3, 4051760), (4, 3038820), (5, 2431056), (6, 2025880), (8, 1519410), (10, 1215528), (12, 1012940), (15, 810352), (16, 759705), (20, 607764), (24, 506470), (30, 405176), (40, 303882), (48, 253235), (60, 202588), (80, 151941), (120, 101294), (240, 50647)]