27729480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231079}}^1$

素因数の和:231093

約数の個数: 32

約数和(自身を含む): 83188800

約数和(自身を除く): 55459320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231079, 462158, 693237, 924316, 1155395, 1386474, 1848632, 2310790, 2772948, 3466185, 4621580, 5545896, 6932370, 9243160, 13864740, 27729480]

約数ペア:

[(1, 27729480), (2, 13864740), (3, 9243160), (4, 6932370), (5, 5545896), (6, 4621580), (8, 3466185), (10, 2772948), (12, 2310790), (15, 1848632), (20, 1386474), (24, 1155395), (30, 924316), (40, 693237), (60, 462158), (120, 231079)]