186890730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1381}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 484783488

約数和(自身を除く): 297892758

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 347, 390, 694, 1041, 1381, 1735, 2082, 2762, 3470, 4143, 4511, 5205, 6905, 8286, 9022, 10410, 13533, 13810, 17953, 20715, 22555, 27066, 35906, 41430, 45110, 53859, 67665, 89765, 107718, 135330, 179530, 269295, 479207, 538590, 958414, 1437621, 2396035, 2875242, 4792070, 6229691, 7188105, 12459382, 14376210, 18689073, 31148455, 37378146, 62296910, 93445365, 186890730]

約数ペア:

[(1, 186890730), (2, 93445365), (3, 62296910), (5, 37378146), (6, 31148455), (10, 18689073), (13, 14376210), (15, 12459382), (26, 7188105), (30, 6229691), (39, 4792070), (65, 2875242), (78, 2396035), (130, 1437621), (195, 958414), (347, 538590), (390, 479207), (694, 269295), (1041, 179530), (1381, 135330), (1735, 107718), (2082, 89765), (2762, 67665), (3470, 53859), (4143, 45110), (4511, 41430), (5205, 35906), (6905, 27066), (8286, 22555), (9022, 20715), (10410, 17953), (13533, 13810)]