39588840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 129453480

約数和(自身を除く): 89864640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 397, 554, 794, 831, 1108, 1191, 1385, 1588, 1662, 1985, 2216, 2382, 2493, 2770, 3176, 3324, 3573, 3970, 4155, 4764, 4986, 5540, 5955, 6648, 7146, 7940, 8310, 9528, 9972, 11080, 11910, 12465, 14292, 15880, 16620, 17865, 19944, 23820, 24930, 28584, 33240, 35730, 47640, 49860, 71460, 99720, 109969, 142920, 219938, 329907, 439876, 549845, 659814, 879752, 989721, 1099690, 1319628, 1649535, 1979442, 2199380, 2639256, 3299070, 3958884, 4398760, 4948605, 6598140, 7917768, 9897210, 13196280, 19794420, 39588840]

約数ペア:

[(1, 39588840), (2, 19794420), (3, 13196280), (4, 9897210), (5, 7917768), (6, 6598140), (8, 4948605), (9, 4398760), (10, 3958884), (12, 3299070), (15, 2639256), (18, 2199380), (20, 1979442), (24, 1649535), (30, 1319628), (36, 1099690), (40, 989721), (45, 879752), (60, 659814), (72, 549845), (90, 439876), (120, 329907), (180, 219938), (277, 142920), (360, 109969), (397, 99720), (554, 71460), (794, 49860), (831, 47640), (1108, 35730), (1191, 33240), (1385, 28584), (1588, 24930), (1662, 23820), (1985, 19944), (2216, 17865), (2382, 16620), (2493, 15880), (2770, 14292), (3176, 12465), (3324, 11910), (3573, 11080), (3970, 9972), (4155, 9528), (4764, 8310), (4986, 7940), (5540, 7146), (5955, 6648)]