3007020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 8789760

約数和(自身を除く): 5782740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 2179, 4358, 6537, 8716, 10895, 13074, 21790, 26148, 32685, 43580, 50117, 65370, 100234, 130740, 150351, 200468, 250585, 300702, 501170, 601404, 751755, 1002340, 1503510, 3007020]

約数ペア:

[(1, 3007020), (2, 1503510), (3, 1002340), (4, 751755), (5, 601404), (6, 501170), (10, 300702), (12, 250585), (15, 200468), (20, 150351), (23, 130740), (30, 100234), (46, 65370), (60, 50117), (69, 43580), (92, 32685), (115, 26148), (138, 21790), (230, 13074), (276, 10895), (345, 8716), (460, 6537), (690, 4358), (1380, 2179)]