12333420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6255

約数の個数: 72

約数和(自身を含む): 40818960

約数和(自身を除く): 28485540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 6229, 12458, 18687, 24916, 31145, 37374, 56061, 62290, 68519, 74748, 93435, 112122, 124580, 137038, 186870, 205557, 224244, 274076, 280305, 342595, 373740, 411114, 560610, 616671, 685190, 822228, 1027785, 1121220, 1233342, 1370380, 2055570, 2466684, 3083355, 4111140, 6166710, 12333420]

約数ペア:

[(1, 12333420), (2, 6166710), (3, 4111140), (4, 3083355), (5, 2466684), (6, 2055570), (9, 1370380), (10, 1233342), (11, 1121220), (12, 1027785), (15, 822228), (18, 685190), (20, 616671), (22, 560610), (30, 411114), (33, 373740), (36, 342595), (44, 280305), (45, 274076), (55, 224244), (60, 205557), (66, 186870), (90, 137038), (99, 124580), (110, 112122), (132, 93435), (165, 74748), (180, 68519), (198, 62290), (220, 56061), (330, 37374), (396, 31145), (495, 24916), (660, 18687), (990, 12458), (1980, 6229)]