90370512

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{3947}}^1$

素因数の和:4017

約数の個数: 80

約数和(自身を含む): 264358080

約数和(自身を除く): 173987568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 3947, 5724, 7632, 7894, 11448, 11841, 15788, 22896, 23682, 31576, 35523, 47364, 63152, 71046, 94728, 106569, 142092, 189456, 209191, 213138, 284184, 418382, 426276, 568368, 627573, 836764, 852552, 1255146, 1673528, 1705104, 1882719, 2510292, 3347056, 3765438, 5020584, 5648157, 7530876, 10041168, 11296314, 15061752, 22592628, 30123504, 45185256, 90370512]

約数ペア:

[(1, 90370512), (2, 45185256), (3, 30123504), (4, 22592628), (6, 15061752), (8, 11296314), (9, 10041168), (12, 7530876), (16, 5648157), (18, 5020584), (24, 3765438), (27, 3347056), (36, 2510292), (48, 1882719), (53, 1705104), (54, 1673528), (72, 1255146), (106, 852552), (108, 836764), (144, 627573), (159, 568368), (212, 426276), (216, 418382), (318, 284184), (424, 213138), (432, 209191), (477, 189456), (636, 142092), (848, 106569), (954, 94728), (1272, 71046), (1431, 63152), (1908, 47364), (2544, 35523), (2862, 31576), (3816, 23682), (3947, 22896), (5724, 15788), (7632, 11841), (7894, 11448)]