29839290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76511}}^1$

素因数の和:76534

約数の個数: 32

約数和(自身を含む): 77124096

約数和(自身を除く): 47284806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 76511, 153022, 229533, 382555, 459066, 765110, 994643, 1147665, 1989286, 2295330, 2983929, 4973215, 5967858, 9946430, 14919645, 29839290]

約数ペア:

[(1, 29839290), (2, 14919645), (3, 9946430), (5, 5967858), (6, 4973215), (10, 2983929), (13, 2295330), (15, 1989286), (26, 1147665), (30, 994643), (39, 765110), (65, 459066), (78, 382555), (130, 229533), (195, 153022), (390, 76511)]