30541720590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{529411}}^1$

素因数の和:530065

約数の個数: 48

約数和(自身を含む): 79532505936

約数和(自身を除く): 48990785346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 641, 1282, 1923, 3205, 3846, 5769, 6410, 9615, 11538, 19230, 28845, 57690, 529411, 1058822, 1588233, 2647055, 3176466, 4764699, 5294110, 7941165, 9529398, 15882330, 23823495, 47646990, 339352451, 678704902, 1018057353, 1696762255, 2036114706, 3054172059, 3393524510, 5090286765, 6108344118, 10180573530, 15270860295, 30541720590]

約数ペア:

[(1, 30541720590), (2, 15270860295), (3, 10180573530), (5, 6108344118), (6, 5090286765), (9, 3393524510), (10, 3054172059), (15, 2036114706), (18, 1696762255), (30, 1018057353), (45, 678704902), (90, 339352451), (641, 47646990), (1282, 23823495), (1923, 15882330), (3205, 9529398), (3846, 7941165), (5769, 5294110), (6410, 4764699), (9615, 3176466), (11538, 2647055), (19230, 1588233), (28845, 1058822), (57690, 529411)]