7299540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 22407840

約数和(自身を除く): 15108300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 379, 428, 535, 642, 758, 963, 1070, 1137, 1284, 1516, 1605, 1895, 1926, 2140, 2274, 3210, 3411, 3790, 3852, 4548, 4815, 5685, 6420, 6822, 7580, 9630, 11370, 13644, 17055, 19260, 22740, 34110, 40553, 68220, 81106, 121659, 162212, 202765, 243318, 364977, 405530, 486636, 608295, 729954, 811060, 1216590, 1459908, 1824885, 2433180, 3649770, 7299540]

約数ペア:

[(1, 7299540), (2, 3649770), (3, 2433180), (4, 1824885), (5, 1459908), (6, 1216590), (9, 811060), (10, 729954), (12, 608295), (15, 486636), (18, 405530), (20, 364977), (30, 243318), (36, 202765), (45, 162212), (60, 121659), (90, 81106), (107, 68220), (180, 40553), (214, 34110), (321, 22740), (379, 19260), (428, 17055), (535, 13644), (642, 11370), (758, 9630), (963, 7580), (1070, 6822), (1137, 6420), (1284, 5685), (1516, 4815), (1605, 4548), (1895, 3852), (1926, 3790), (2140, 3411), (2274, 3210)]