122246100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{135829}}^1$

素因数の和:135849

約数の個数: 54

約数和(自身を含む): 383176430

約数和(自身を除く): 260930330

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 135829, 271658, 407487, 543316, 679145, 814974, 1222461, 1358290, 1629948, 2037435, 2444922, 2716580, 3395725, 4074870, 4889844, 6112305, 6791450, 8149740, 10187175, 12224610, 13582900, 20374350, 24449220, 30561525, 40748700, 61123050, 122246100]

約数ペア:

[(1, 122246100), (2, 61123050), (3, 40748700), (4, 30561525), (5, 24449220), (6, 20374350), (9, 13582900), (10, 12224610), (12, 10187175), (15, 8149740), (18, 6791450), (20, 6112305), (25, 4889844), (30, 4074870), (36, 3395725), (45, 2716580), (50, 2444922), (60, 2037435), (75, 1629948), (90, 1358290), (100, 1222461), (150, 814974), (180, 679145), (225, 543316), (300, 407487), (450, 271658), (900, 135829)]