83743140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 255257856

約数和(自身を除く): 171514716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 101, 130, 156, 195, 202, 260, 303, 390, 404, 505, 606, 780, 1010, 1063, 1212, 1313, 1515, 2020, 2126, 2626, 3030, 3189, 3939, 4252, 5252, 5315, 6060, 6378, 6565, 7878, 10630, 12756, 13130, 13819, 15756, 15945, 19695, 21260, 26260, 27638, 31890, 39390, 41457, 55276, 63780, 69095, 78780, 82914, 107363, 138190, 165828, 207285, 214726, 276380, 322089, 414570, 429452, 536815, 644178, 829140, 1073630, 1288356, 1395719, 1610445, 2147260, 2791438, 3220890, 4187157, 5582876, 6441780, 6978595, 8374314, 13957190, 16748628, 20935785, 27914380, 41871570, 83743140]

約数ペア:

[(1, 83743140), (2, 41871570), (3, 27914380), (4, 20935785), (5, 16748628), (6, 13957190), (10, 8374314), (12, 6978595), (13, 6441780), (15, 5582876), (20, 4187157), (26, 3220890), (30, 2791438), (39, 2147260), (52, 1610445), (60, 1395719), (65, 1288356), (78, 1073630), (101, 829140), (130, 644178), (156, 536815), (195, 429452), (202, 414570), (260, 322089), (303, 276380), (390, 214726), (404, 207285), (505, 165828), (606, 138190), (780, 107363), (1010, 82914), (1063, 78780), (1212, 69095), (1313, 63780), (1515, 55276), (2020, 41457), (2126, 39390), (2626, 31890), (3030, 27638), (3189, 26260), (3939, 21260), (4252, 19695), (5252, 15945), (5315, 15756), (6060, 13819), (6378, 13130), (6565, 12756), (7878, 10630)]