57378900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 167044864

約数和(自身を除く): 109665964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 193, 300, 386, 579, 772, 965, 991, 1158, 1930, 1982, 2316, 2895, 2973, 3860, 3964, 4825, 4955, 5790, 5946, 9650, 9910, 11580, 11892, 14475, 14865, 19300, 19820, 24775, 28950, 29730, 49550, 57900, 59460, 74325, 99100, 148650, 191263, 297300, 382526, 573789, 765052, 956315, 1147578, 1912630, 2295156, 2868945, 3825260, 4781575, 5737890, 9563150, 11475780, 14344725, 19126300, 28689450, 57378900]

約数ペア:

[(1, 57378900), (2, 28689450), (3, 19126300), (4, 14344725), (5, 11475780), (6, 9563150), (10, 5737890), (12, 4781575), (15, 3825260), (20, 2868945), (25, 2295156), (30, 1912630), (50, 1147578), (60, 956315), (75, 765052), (100, 573789), (150, 382526), (193, 297300), (300, 191263), (386, 148650), (579, 99100), (772, 74325), (965, 59460), (991, 57900), (1158, 49550), (1930, 29730), (1982, 28950), (2316, 24775), (2895, 19820), (2973, 19300), (3860, 14865), (3964, 14475), (4825, 11892), (4955, 11580), (5790, 9910), (5946, 9650)]