4255860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10133}}^1$

素因数の和:10152

約数の個数: 48

約数和(自身を含む): 13620096

約数和(自身を除く): 9364236

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, 10133, 20266, 30399, 40532, 50665, 60798, 70931, 101330, 121596, 141862, 151995, 202660, 212793, 283724, 303990, 354655, 425586, 607980, 709310, 851172, 1063965, 1418620, 2127930, 4255860]

約数ペア:

[(1, 4255860), (2, 2127930), (3, 1418620), (4, 1063965), (5, 851172), (6, 709310), (7, 607980), (10, 425586), (12, 354655), (14, 303990), (15, 283724), (20, 212793), (21, 202660), (28, 151995), (30, 141862), (35, 121596), (42, 101330), (60, 70931), (70, 60798), (84, 50665), (105, 40532), (140, 30399), (210, 20266), (420, 10133)]