99739040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27103}}^1$

素因数の和:27141

約数の個数: 48

約数和(自身を含む): 245887488

約数和(自身を除く): 146148448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 27103, 54206, 108412, 135515, 216824, 271030, 433648, 542060, 623369, 867296, 1084120, 1246738, 2168240, 2493476, 3116845, 4336480, 4986952, 6233690, 9973904, 12467380, 19947808, 24934760, 49869520, 99739040]

約数ペア:

[(1, 99739040), (2, 49869520), (4, 24934760), (5, 19947808), (8, 12467380), (10, 9973904), (16, 6233690), (20, 4986952), (23, 4336480), (32, 3116845), (40, 2493476), (46, 2168240), (80, 1246738), (92, 1084120), (115, 867296), (160, 623369), (184, 542060), (230, 433648), (368, 271030), (460, 216824), (736, 135515), (920, 108412), (1840, 54206), (3680, 27103)]