11995770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 30139776

約数和(自身を除く): 18144006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 101, 107, 111, 185, 202, 214, 222, 303, 321, 370, 505, 535, 555, 606, 642, 1010, 1070, 1110, 1515, 1605, 3030, 3210, 3737, 3959, 7474, 7918, 10807, 11211, 11877, 18685, 19795, 21614, 22422, 23754, 32421, 37370, 39590, 54035, 56055, 59385, 64842, 108070, 112110, 118770, 162105, 324210, 399859, 799718, 1199577, 1999295, 2399154, 3998590, 5997885, 11995770]

約数ペア:

[(1, 11995770), (2, 5997885), (3, 3998590), (5, 2399154), (6, 1999295), (10, 1199577), (15, 799718), (30, 399859), (37, 324210), (74, 162105), (101, 118770), (107, 112110), (111, 108070), (185, 64842), (202, 59385), (214, 56055), (222, 54035), (303, 39590), (321, 37370), (370, 32421), (505, 23754), (535, 22422), (555, 21614), (606, 19795), (642, 18685), (1010, 11877), (1070, 11211), (1110, 10807), (1515, 7918), (1605, 7474), (3030, 3959), (3210, 3737)]