87695340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{7573}}^1$

素因数の和:7778

約数の個数: 48

約数和(自身を含む): 246851808

約数和(自身を除く): 159156468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 7573, 11580, 15146, 22719, 30292, 37865, 45438, 75730, 90876, 113595, 151460, 227190, 454380, 1461589, 2923178, 4384767, 5846356, 7307945, 8769534, 14615890, 17539068, 21923835, 29231780, 43847670, 87695340]

約数ペア:

[(1, 87695340), (2, 43847670), (3, 29231780), (4, 21923835), (5, 17539068), (6, 14615890), (10, 8769534), (12, 7307945), (15, 5846356), (20, 4384767), (30, 2923178), (60, 1461589), (193, 454380), (386, 227190), (579, 151460), (772, 113595), (965, 90876), (1158, 75730), (1930, 45438), (2316, 37865), (2895, 30292), (3860, 22719), (5790, 15146), (7573, 11580)]