9628140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4337}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 27693792

約数和(自身を除く): 18065652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 4337, 8674, 13011, 17348, 21685, 26022, 43370, 52044, 65055, 86740, 130110, 160469, 260220, 320938, 481407, 641876, 802345, 962814, 1604690, 1925628, 2407035, 3209380, 4814070, 9628140]

約数ペア:

[(1, 9628140), (2, 4814070), (3, 3209380), (4, 2407035), (5, 1925628), (6, 1604690), (10, 962814), (12, 802345), (15, 641876), (20, 481407), (30, 320938), (37, 260220), (60, 160469), (74, 130110), (111, 86740), (148, 65055), (185, 52044), (222, 43370), (370, 26022), (444, 21685), (555, 17348), (740, 13011), (1110, 8674), (2220, 4337)]