22764540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12239}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 65802240

約数和(自身を除く): 43037700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 12239, 24478, 36717, 48956, 61195, 73434, 122390, 146868, 183585, 244780, 367170, 379409, 734340, 758818, 1138227, 1517636, 1897045, 2276454, 3794090, 4552908, 5691135, 7588180, 11382270, 22764540]

約数ペア:

[(1, 22764540), (2, 11382270), (3, 7588180), (4, 5691135), (5, 4552908), (6, 3794090), (10, 2276454), (12, 1897045), (15, 1517636), (20, 1138227), (30, 758818), (31, 734340), (60, 379409), (62, 367170), (93, 244780), (124, 183585), (155, 146868), (186, 122390), (310, 73434), (372, 61195), (465, 48956), (620, 36717), (930, 24478), (1860, 12239)]