42700710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 111541248

約数和(自身を除く): 68840538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 309, 390, 515, 618, 1030, 1063, 1339, 1545, 2126, 2678, 3090, 3189, 4017, 5315, 6378, 6695, 8034, 10630, 13390, 13819, 15945, 20085, 27638, 31890, 40170, 41457, 69095, 82914, 109489, 138190, 207285, 218978, 328467, 414570, 547445, 656934, 1094890, 1423357, 1642335, 2846714, 3284670, 4270071, 7116785, 8540142, 14233570, 21350355, 42700710]

約数ペア:

[(1, 42700710), (2, 21350355), (3, 14233570), (5, 8540142), (6, 7116785), (10, 4270071), (13, 3284670), (15, 2846714), (26, 1642335), (30, 1423357), (39, 1094890), (65, 656934), (78, 547445), (103, 414570), (130, 328467), (195, 218978), (206, 207285), (309, 138190), (390, 109489), (515, 82914), (618, 69095), (1030, 41457), (1063, 40170), (1339, 31890), (1545, 27638), (2126, 20085), (2678, 15945), (3090, 13819), (3189, 13390), (4017, 10630), (5315, 8034), (6378, 6695)]