42341505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 75644928

約数和(自身を除く): 33303423

約数列:

[1, 3, 5, 15, 23, 31, 37, 69, 93, 107, 111, 115, 155, 185, 321, 345, 465, 535, 555, 713, 851, 1147, 1605, 2139, 2461, 2553, 3317, 3441, 3565, 3959, 4255, 5735, 7383, 9951, 10695, 11877, 12305, 12765, 16585, 17205, 19795, 26381, 36915, 49755, 59385, 76291, 79143, 91057, 122729, 131905, 228873, 273171, 368187, 381455, 395715, 455285, 613645, 1144365, 1365855, 1840935, 2822767, 8468301, 14113835, 42341505]

約数ペア:

[(1, 42341505), (3, 14113835), (5, 8468301), (15, 2822767), (23, 1840935), (31, 1365855), (37, 1144365), (69, 613645), (93, 455285), (107, 395715), (111, 381455), (115, 368187), (155, 273171), (185, 228873), (321, 131905), (345, 122729), (465, 91057), (535, 79143), (555, 76291), (713, 59385), (851, 49755), (1147, 36915), (1605, 26381), (2139, 19795), (2461, 17205), (2553, 16585), (3317, 12765), (3441, 12305), (3565, 11877), (3959, 10695), (4255, 9951), (5735, 7383)]