23775586740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{329393}}^1$

素因数の和:329809

約数の個数: 72

約数和(自身を含む): 72299347848

約数和(自身を除く): 48523761108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1203, 1604, 2005, 2406, 3609, 4010, 4812, 6015, 7218, 8020, 12030, 14436, 18045, 24060, 36090, 72180, 329393, 658786, 988179, 1317572, 1646965, 1976358, 2964537, 3293930, 3952716, 4940895, 5929074, 6587860, 9881790, 11858148, 14822685, 19763580, 29645370, 59290740, 132086593, 264173186, 396259779, 528346372, 660432965, 792519558, 1188779337, 1320865930, 1585039116, 1981298895, 2377558674, 2641731860, 3962597790, 4755117348, 5943896685, 7925195580, 11887793370, 23775586740]

約数ペア:

[(1, 23775586740), (2, 11887793370), (3, 7925195580), (4, 5943896685), (5, 4755117348), (6, 3962597790), (9, 2641731860), (10, 2377558674), (12, 1981298895), (15, 1585039116), (18, 1320865930), (20, 1188779337), (30, 792519558), (36, 660432965), (45, 528346372), (60, 396259779), (90, 264173186), (180, 132086593), (401, 59290740), (802, 29645370), (1203, 19763580), (1604, 14822685), (2005, 11858148), (2406, 9881790), (3609, 6587860), (4010, 5929074), (4812, 4940895), (6015, 3952716), (7218, 3293930), (8020, 2964537), (12030, 1976358), (14436, 1646965), (18045, 1317572), (24060, 988179), (36090, 658786), (72180, 329393)]