29602020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{70481}}^1$

素因数の和:70500

約数の個数: 48

約数和(自身を含む): 94727808

約数和(自身を除く): 65125788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 70481, 140962, 211443, 281924, 352405, 422886, 493367, 704810, 845772, 986734, 1057215, 1409620, 1480101, 1973468, 2114430, 2466835, 2960202, 4228860, 4933670, 5920404, 7400505, 9867340, 14801010, 29602020]

約数ペア:

[(1, 29602020), (2, 14801010), (3, 9867340), (4, 7400505), (5, 5920404), (6, 4933670), (7, 4228860), (10, 2960202), (12, 2466835), (14, 2114430), (15, 1973468), (20, 1480101), (21, 1409620), (28, 1057215), (30, 986734), (35, 845772), (42, 704810), (60, 493367), (70, 422886), (84, 352405), (105, 281924), (140, 211443), (210, 140962), (420, 70481)]