29946040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12689}}^1$

素因数の和:12759

約数の個数: 32

約数和(自身を含む): 68526000

約数和(自身を除く): 38579960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 12689, 25378, 50756, 63445, 101512, 126890, 253780, 507560, 748651, 1497302, 2994604, 3743255, 5989208, 7486510, 14973020, 29946040]

約数ペア:

[(1, 29946040), (2, 14973020), (4, 7486510), (5, 5989208), (8, 3743255), (10, 2994604), (20, 1497302), (40, 748651), (59, 507560), (118, 253780), (236, 126890), (295, 101512), (472, 63445), (590, 50756), (1180, 25378), (2360, 12689)]