40609860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23339}}^1$

素因数の和:23380

約数の個数: 48

約数和(自身を含む): 117633600

約数和(自身を除く): 77023740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 23339, 46678, 70017, 93356, 116695, 140034, 233390, 280068, 350085, 466780, 676831, 700170, 1353662, 1400340, 2030493, 2707324, 3384155, 4060986, 6768310, 8121972, 10152465, 13536620, 20304930, 40609860]

約数ペア:

[(1, 40609860), (2, 20304930), (3, 13536620), (4, 10152465), (5, 8121972), (6, 6768310), (10, 4060986), (12, 3384155), (15, 2707324), (20, 2030493), (29, 1400340), (30, 1353662), (58, 700170), (60, 676831), (87, 466780), (116, 350085), (145, 280068), (174, 233390), (290, 140034), (348, 116695), (435, 93356), (580, 70017), (870, 46678), (1740, 23339)]