39236490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2213}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 102579048

約数和(自身を除く): 63342558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2213, 2955, 3546, 4426, 5910, 6639, 8865, 11065, 13278, 17730, 19917, 22130, 33195, 39834, 66390, 99585, 199170, 435961, 871922, 1307883, 2179805, 2615766, 3923649, 4359610, 6539415, 7847298, 13078830, 19618245, 39236490]

約数ペア:

[(1, 39236490), (2, 19618245), (3, 13078830), (5, 7847298), (6, 6539415), (9, 4359610), (10, 3923649), (15, 2615766), (18, 2179805), (30, 1307883), (45, 871922), (90, 435961), (197, 199170), (394, 99585), (591, 66390), (985, 39834), (1182, 33195), (1773, 22130), (1970, 19917), (2213, 17730), (2955, 13278), (3546, 11065), (4426, 8865), (5910, 6639)]