104031180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52541}}^1$

素因数の和:52567

約数の個数: 72

約数和(自身を含む): 344255184

約数和(自身を除く): 240224004

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, 52541, 105082, 157623, 210164, 262705, 315246, 472869, 525410, 577951, 630492, 788115, 945738, 1050820, 1155902, 1576230, 1733853, 1891476, 2311804, 2364345, 2889755, 3152460, 3467706, 4728690, 5201559, 5779510, 6935412, 8669265, 9457380, 10403118, 11559020, 17338530, 20806236, 26007795, 34677060, 52015590, 104031180]

約数ペア:

[(1, 104031180), (2, 52015590), (3, 34677060), (4, 26007795), (5, 20806236), (6, 17338530), (9, 11559020), (10, 10403118), (11, 9457380), (12, 8669265), (15, 6935412), (18, 5779510), (20, 5201559), (22, 4728690), (30, 3467706), (33, 3152460), (36, 2889755), (44, 2364345), (45, 2311804), (55, 1891476), (60, 1733853), (66, 1576230), (90, 1155902), (99, 1050820), (110, 945738), (132, 788115), (165, 630492), (180, 577951), (198, 525410), (220, 472869), (330, 315246), (396, 262705), (495, 210164), (660, 157623), (990, 105082), (1980, 52541)]