9849150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 72

約数和(自身を含む): 27129960

約数和(自身を除く): 17280810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 509, 645, 774, 1018, 1075, 1290, 1527, 1935, 2150, 2545, 3054, 3225, 3870, 4581, 5090, 6450, 7635, 9162, 9675, 12725, 15270, 19350, 21887, 22905, 25450, 38175, 43774, 45810, 65661, 76350, 109435, 114525, 131322, 196983, 218870, 229050, 328305, 393966, 547175, 656610, 984915, 1094350, 1641525, 1969830, 3283050, 4924575, 9849150]

約数ペア:

[(1, 9849150), (2, 4924575), (3, 3283050), (5, 1969830), (6, 1641525), (9, 1094350), (10, 984915), (15, 656610), (18, 547175), (25, 393966), (30, 328305), (43, 229050), (45, 218870), (50, 196983), (75, 131322), (86, 114525), (90, 109435), (129, 76350), (150, 65661), (215, 45810), (225, 43774), (258, 38175), (387, 25450), (430, 22905), (450, 21887), (509, 19350), (645, 15270), (774, 12725), (1018, 9675), (1075, 9162), (1290, 7635), (1527, 6450), (1935, 5090), (2150, 4581), (2545, 3870), (3054, 3225)]