83018220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{72823}}^1$

素因数の和:72854

約数の個数: 48

約数和(自身を含む): 244688640

約数和(自身を除く): 161670420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 72823, 145646, 218469, 291292, 364115, 436938, 728230, 873876, 1092345, 1383637, 1456460, 2184690, 2767274, 4150911, 4369380, 5534548, 6918185, 8301822, 13836370, 16603644, 20754555, 27672740, 41509110, 83018220]

約数ペア:

[(1, 83018220), (2, 41509110), (3, 27672740), (4, 20754555), (5, 16603644), (6, 13836370), (10, 8301822), (12, 6918185), (15, 5534548), (19, 4369380), (20, 4150911), (30, 2767274), (38, 2184690), (57, 1456460), (60, 1383637), (76, 1092345), (95, 873876), (114, 728230), (190, 436938), (228, 364115), (285, 291292), (380, 218469), (570, 145646), (1140, 72823)]