16101420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2657}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 45547488

約数和(自身を除く): 29446068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2657, 3030, 5314, 6060, 7971, 10628, 13285, 15942, 26570, 31884, 39855, 53140, 79710, 159420, 268357, 536714, 805071, 1073428, 1341785, 1610142, 2683570, 3220284, 4025355, 5367140, 8050710, 16101420]

約数ペア:

[(1, 16101420), (2, 8050710), (3, 5367140), (4, 4025355), (5, 3220284), (6, 2683570), (10, 1610142), (12, 1341785), (15, 1073428), (20, 805071), (30, 536714), (60, 268357), (101, 159420), (202, 79710), (303, 53140), (404, 39855), (505, 31884), (606, 26570), (1010, 15942), (1212, 13285), (1515, 10628), (2020, 7971), (2657, 6060), (3030, 5314)]