26126040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217717}}^1$

素因数の和:217731

約数の個数: 32

約数和(自身を含む): 78378480

約数和(自身を除く): 52252440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217717, 435434, 653151, 870868, 1088585, 1306302, 1741736, 2177170, 2612604, 3265755, 4354340, 5225208, 6531510, 8708680, 13063020, 26126040]

約数ペア:

[(1, 26126040), (2, 13063020), (3, 8708680), (4, 6531510), (5, 5225208), (6, 4354340), (8, 3265755), (10, 2612604), (12, 2177170), (15, 1741736), (20, 1306302), (24, 1088585), (30, 870868), (40, 653151), (60, 435434), (120, 217717)]