89252460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45077}}^1$

素因数の和:45103

約数の個数: 72

約数和(自身を含む): 295351056

約数和(自身を除く): 206098596

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, 45077, 90154, 135231, 180308, 225385, 270462, 405693, 450770, 495847, 540924, 676155, 811386, 901540, 991694, 1352310, 1487541, 1622772, 1983388, 2028465, 2479235, 2704620, 2975082, 4056930, 4462623, 4958470, 5950164, 7437705, 8113860, 8925246, 9916940, 14875410, 17850492, 22313115, 29750820, 44626230, 89252460]

約数ペア:

[(1, 89252460), (2, 44626230), (3, 29750820), (4, 22313115), (5, 17850492), (6, 14875410), (9, 9916940), (10, 8925246), (11, 8113860), (12, 7437705), (15, 5950164), (18, 4958470), (20, 4462623), (22, 4056930), (30, 2975082), (33, 2704620), (36, 2479235), (44, 2028465), (45, 1983388), (55, 1622772), (60, 1487541), (66, 1352310), (90, 991694), (99, 901540), (110, 811386), (132, 676155), (165, 540924), (180, 495847), (198, 450770), (220, 405693), (330, 270462), (396, 225385), (495, 180308), (660, 135231), (990, 90154), (1980, 45077)]