130342290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10781}}^1$

素因数の和:10835

約数の個数: 64

約数和(自身を含む): 347784192

約数和(自身を除く): 217441902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 10781, 12090, 21562, 32343, 53905, 64686, 107810, 140153, 161715, 280306, 323430, 334211, 420459, 668422, 700765, 840918, 1002633, 1401530, 1671055, 2005266, 2102295, 3342110, 4204590, 4344743, 5013165, 8689486, 10026330, 13034229, 21723715, 26068458, 43447430, 65171145, 130342290]

約数ペア:

[(1, 130342290), (2, 65171145), (3, 43447430), (5, 26068458), (6, 21723715), (10, 13034229), (13, 10026330), (15, 8689486), (26, 5013165), (30, 4344743), (31, 4204590), (39, 3342110), (62, 2102295), (65, 2005266), (78, 1671055), (93, 1401530), (130, 1002633), (155, 840918), (186, 700765), (195, 668422), (310, 420459), (390, 334211), (403, 323430), (465, 280306), (806, 161715), (930, 140153), (1209, 107810), (2015, 64686), (2418, 53905), (4030, 32343), (6045, 21562), (10781, 12090)]