22951560

素因数分解:

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

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 69281280

約数和(自身を除く): 46329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 991, 1158, 1544, 1930, 1982, 2316, 2895, 2973, 3860, 3964, 4632, 4955, 5790, 5946, 7720, 7928, 9910, 11580, 11892, 14865, 19820, 23160, 23784, 29730, 39640, 59460, 118920, 191263, 382526, 573789, 765052, 956315, 1147578, 1530104, 1912630, 2295156, 2868945, 3825260, 4590312, 5737890, 7650520, 11475780, 22951560]

約数ペア:

[(1, 22951560), (2, 11475780), (3, 7650520), (4, 5737890), (5, 4590312), (6, 3825260), (8, 2868945), (10, 2295156), (12, 1912630), (15, 1530104), (20, 1147578), (24, 956315), (30, 765052), (40, 573789), (60, 382526), (120, 191263), (193, 118920), (386, 59460), (579, 39640), (772, 29730), (965, 23784), (991, 23160), (1158, 19820), (1544, 14865), (1930, 11892), (1982, 11580), (2316, 9910), (2895, 7928), (2973, 7720), (3860, 5946), (3964, 5790), (4632, 4955)]