57388120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{24317}}^1$

素因数の和:24387

約数の個数: 32

約数和(自身を含む): 131317200

約数和(自身を除く): 73929080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 24317, 48634, 97268, 121585, 194536, 243170, 486340, 972680, 1434703, 2869406, 5738812, 7173515, 11477624, 14347030, 28694060, 57388120]

約数ペア:

[(1, 57388120), (2, 28694060), (4, 14347030), (5, 11477624), (8, 7173515), (10, 5738812), (20, 2869406), (40, 1434703), (59, 972680), (118, 486340), (236, 243170), (295, 194536), (472, 121585), (590, 97268), (1180, 48634), (2360, 24317)]