133149420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{27397}}^1$

素因数の和:27421

約数の個数: 72

約数和(自身を含む): 418860624

約数和(自身を除く): 285711204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 27397, 54794, 82191, 109588, 136985, 164382, 246573, 273970, 328764, 410955, 493146, 547940, 739719, 821910, 986292, 1232865, 1479438, 1643820, 2219157, 2465730, 2958876, 3698595, 4438314, 4931460, 6657471, 7397190, 8876628, 11095785, 13314942, 14794380, 22191570, 26629884, 33287355, 44383140, 66574710, 133149420]

約数ペア:

[(1, 133149420), (2, 66574710), (3, 44383140), (4, 33287355), (5, 26629884), (6, 22191570), (9, 14794380), (10, 13314942), (12, 11095785), (15, 8876628), (18, 7397190), (20, 6657471), (27, 4931460), (30, 4438314), (36, 3698595), (45, 2958876), (54, 2465730), (60, 2219157), (81, 1643820), (90, 1479438), (108, 1232865), (135, 986292), (162, 821910), (180, 739719), (243, 547940), (270, 493146), (324, 410955), (405, 328764), (486, 273970), (540, 246573), (810, 164382), (972, 136985), (1215, 109588), (1620, 82191), (2430, 54794), (4860, 27397)]