103994460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18637}}^1$

素因数の和:18683

約数の個数: 72

約数和(自身を含む): 325643136

約数和(自身を除く): 221648676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 18637, 37274, 55911, 74548, 93185, 111822, 167733, 186370, 223644, 279555, 335466, 372740, 559110, 577747, 670932, 838665, 1118220, 1155494, 1677330, 1733241, 2310988, 2888735, 3354660, 3466482, 5199723, 5777470, 6932964, 8666205, 10399446, 11554940, 17332410, 20798892, 25998615, 34664820, 51997230, 103994460]

約数ペア:

[(1, 103994460), (2, 51997230), (3, 34664820), (4, 25998615), (5, 20798892), (6, 17332410), (9, 11554940), (10, 10399446), (12, 8666205), (15, 6932964), (18, 5777470), (20, 5199723), (30, 3466482), (31, 3354660), (36, 2888735), (45, 2310988), (60, 1733241), (62, 1677330), (90, 1155494), (93, 1118220), (124, 838665), (155, 670932), (180, 577747), (186, 559110), (279, 372740), (310, 335466), (372, 279555), (465, 223644), (558, 186370), (620, 167733), (930, 111822), (1116, 93185), (1395, 74548), (1860, 55911), (2790, 37274), (5580, 18637)]