29261040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{121921}}^1$

素因数の和:121937

約数の個数: 40

約数和(自身を含む): 90709968

約数和(自身を除く): 61448928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 121921, 243842, 365763, 487684, 609605, 731526, 975368, 1219210, 1463052, 1828815, 1950736, 2438420, 2926104, 3657630, 4876840, 5852208, 7315260, 9753680, 14630520, 29261040]

約数ペア:

[(1, 29261040), (2, 14630520), (3, 9753680), (4, 7315260), (5, 5852208), (6, 4876840), (8, 3657630), (10, 2926104), (12, 2438420), (15, 1950736), (16, 1828815), (20, 1463052), (24, 1219210), (30, 975368), (40, 731526), (48, 609605), (60, 487684), (80, 365763), (120, 243842), (240, 121921)]