23401260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4483}}^1$

素因数の和:4527

約数の個数: 72

約数和(自身を含む): 73447920

約数和(自身を除く): 50046660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 4483, 5220, 8966, 13449, 17932, 22415, 26898, 40347, 44830, 53796, 67245, 80694, 89660, 130007, 134490, 161388, 201735, 260014, 268980, 390021, 403470, 520028, 650035, 780042, 806940, 1170063, 1300070, 1560084, 1950105, 2340126, 2600140, 3900210, 4680252, 5850315, 7800420, 11700630, 23401260]

約数ペア:

[(1, 23401260), (2, 11700630), (3, 7800420), (4, 5850315), (5, 4680252), (6, 3900210), (9, 2600140), (10, 2340126), (12, 1950105), (15, 1560084), (18, 1300070), (20, 1170063), (29, 806940), (30, 780042), (36, 650035), (45, 520028), (58, 403470), (60, 390021), (87, 268980), (90, 260014), (116, 201735), (145, 161388), (174, 134490), (180, 130007), (261, 89660), (290, 80694), (348, 67245), (435, 53796), (522, 44830), (580, 40347), (870, 26898), (1044, 22415), (1305, 17932), (1740, 13449), (2610, 8966), (4483, 5220)]