39301740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 124071360

約数和(自身を除く): 84769620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 997, 1095, 1314, 1460, 1971, 1994, 2190, 2628, 2991, 3285, 3942, 3988, 4380, 4985, 5982, 6570, 7884, 8973, 9855, 9970, 11964, 13140, 14955, 17946, 19710, 19940, 26919, 29910, 35892, 39420, 44865, 53838, 59820, 72781, 89730, 107676, 134595, 145562, 179460, 218343, 269190, 291124, 363905, 436686, 538380, 655029, 727810, 873372, 1091715, 1310058, 1455620, 1965087, 2183430, 2620116, 3275145, 3930174, 4366860, 6550290, 7860348, 9825435, 13100580, 19650870, 39301740]

約数ペア:

[(1, 39301740), (2, 19650870), (3, 13100580), (4, 9825435), (5, 7860348), (6, 6550290), (9, 4366860), (10, 3930174), (12, 3275145), (15, 2620116), (18, 2183430), (20, 1965087), (27, 1455620), (30, 1310058), (36, 1091715), (45, 873372), (54, 727810), (60, 655029), (73, 538380), (90, 436686), (108, 363905), (135, 291124), (146, 269190), (180, 218343), (219, 179460), (270, 145562), (292, 134595), (365, 107676), (438, 89730), (540, 72781), (657, 59820), (730, 53838), (876, 44865), (997, 39420), (1095, 35892), (1314, 29910), (1460, 26919), (1971, 19940), (1994, 19710), (2190, 17946), (2628, 14955), (2991, 13140), (3285, 11964), (3942, 9970), (3988, 9855), (4380, 8973), (4985, 7884), (5982, 6570)]