3226020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7700

約数の個数: 48

約数和(自身を含む): 10324608

約数和(自身を除く): 7098588

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, 7681, 15362, 23043, 30724, 38405, 46086, 53767, 76810, 92172, 107534, 115215, 153620, 161301, 215068, 230430, 268835, 322602, 460860, 537670, 645204, 806505, 1075340, 1613010, 3226020]

約数ペア:

[(1, 3226020), (2, 1613010), (3, 1075340), (4, 806505), (5, 645204), (6, 537670), (7, 460860), (10, 322602), (12, 268835), (14, 230430), (15, 215068), (20, 161301), (21, 153620), (28, 115215), (30, 107534), (35, 92172), (42, 76810), (60, 53767), (70, 46086), (84, 38405), (105, 30724), (140, 23043), (210, 15362), (420, 7681)]