22357260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4327

約数の個数: 72

約数和(自身を含む): 70171920

約数和(自身を除く): 47814660

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, 4283, 5220, 8566, 12849, 17132, 21415, 25698, 38547, 42830, 51396, 64245, 77094, 85660, 124207, 128490, 154188, 192735, 248414, 256980, 372621, 385470, 496828, 621035, 745242, 770940, 1117863, 1242070, 1490484, 1863105, 2235726, 2484140, 3726210, 4471452, 5589315, 7452420, 11178630, 22357260]

約数ペア:

[(1, 22357260), (2, 11178630), (3, 7452420), (4, 5589315), (5, 4471452), (6, 3726210), (9, 2484140), (10, 2235726), (12, 1863105), (15, 1490484), (18, 1242070), (20, 1117863), (29, 770940), (30, 745242), (36, 621035), (45, 496828), (58, 385470), (60, 372621), (87, 256980), (90, 248414), (116, 192735), (145, 154188), (174, 128490), (180, 124207), (261, 85660), (290, 77094), (348, 64245), (435, 51396), (522, 42830), (580, 38547), (870, 25698), (1044, 21415), (1305, 17132), (1740, 12849), (2610, 8566), (4283, 5220)]