33998220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9941}}^1$

素因数の和:9975

約数の個数: 72

約数和(自身を含む): 108566640

約数和(自身を除く): 74568420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 9941, 19882, 29823, 39764, 49705, 59646, 89469, 99410, 119292, 149115, 178938, 188879, 198820, 298230, 357876, 377758, 447345, 566637, 596460, 755516, 894690, 944395, 1133274, 1699911, 1789380, 1888790, 2266548, 2833185, 3399822, 3777580, 5666370, 6799644, 8499555, 11332740, 16999110, 33998220]

約数ペア:

[(1, 33998220), (2, 16999110), (3, 11332740), (4, 8499555), (5, 6799644), (6, 5666370), (9, 3777580), (10, 3399822), (12, 2833185), (15, 2266548), (18, 1888790), (19, 1789380), (20, 1699911), (30, 1133274), (36, 944395), (38, 894690), (45, 755516), (57, 596460), (60, 566637), (76, 447345), (90, 377758), (95, 357876), (114, 298230), (171, 198820), (180, 188879), (190, 178938), (228, 149115), (285, 119292), (342, 99410), (380, 89469), (570, 59646), (684, 49705), (855, 39764), (1140, 29823), (1710, 19882), (3420, 9941)]