102982590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127139}}^1$

素因数の和:127158

約数の個数: 40

約数和(自身を含む): 276910920

約数和(自身を除く): 173928330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 127139, 254278, 381417, 635695, 762834, 1144251, 1271390, 1907085, 2288502, 3432753, 3814170, 5721255, 6865506, 10298259, 11442510, 17163765, 20596518, 34327530, 51491295, 102982590]

約数ペア:

[(1, 102982590), (2, 51491295), (3, 34327530), (5, 20596518), (6, 17163765), (9, 11442510), (10, 10298259), (15, 6865506), (18, 5721255), (27, 3814170), (30, 3432753), (45, 2288502), (54, 1907085), (81, 1271390), (90, 1144251), (135, 762834), (162, 635695), (270, 381417), (405, 254278), (810, 127139)]