254524110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2297

約数の個数: 64

約数和(自身を含む): 633526272

約数和(自身を除く): 379002162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 107, 111, 185, 214, 222, 321, 370, 535, 555, 642, 1070, 1110, 1605, 2143, 3210, 3959, 4286, 6429, 7918, 10715, 11877, 12858, 19795, 21430, 23754, 32145, 39590, 59385, 64290, 79291, 118770, 158582, 229301, 237873, 396455, 458602, 475746, 687903, 792910, 1146505, 1189365, 1375806, 2293010, 2378730, 3439515, 6879030, 8484137, 16968274, 25452411, 42420685, 50904822, 84841370, 127262055, 254524110]

約数ペア:

[(1, 254524110), (2, 127262055), (3, 84841370), (5, 50904822), (6, 42420685), (10, 25452411), (15, 16968274), (30, 8484137), (37, 6879030), (74, 3439515), (107, 2378730), (111, 2293010), (185, 1375806), (214, 1189365), (222, 1146505), (321, 792910), (370, 687903), (535, 475746), (555, 458602), (642, 396455), (1070, 237873), (1110, 229301), (1605, 158582), (2143, 118770), (3210, 79291), (3959, 64290), (4286, 59385), (6429, 39590), (7918, 32145), (10715, 23754), (11877, 21430), (12858, 19795)]