26076840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217307}}^1$

素因数の和:217321

約数の個数: 32

約数和(自身を含む): 78230880

約数和(自身を除く): 52154040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217307, 434614, 651921, 869228, 1086535, 1303842, 1738456, 2173070, 2607684, 3259605, 4346140, 5215368, 6519210, 8692280, 13038420, 26076840]

約数ペア:

[(1, 26076840), (2, 13038420), (3, 8692280), (4, 6519210), (5, 5215368), (6, 4346140), (8, 3259605), (10, 2607684), (12, 2173070), (15, 1738456), (20, 1303842), (24, 1086535), (30, 869228), (40, 651921), (60, 434614), (120, 217307)]