74230140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 221014080

約数和(自身を除く): 146783940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 870, 1073, 1110, 1153, 1740, 2146, 2220, 2306, 3219, 3459, 4292, 4612, 5365, 5765, 6438, 6918, 10730, 11530, 12876, 13836, 16095, 17295, 21460, 23060, 32190, 33437, 34590, 42661, 64380, 66874, 69180, 85322, 100311, 127983, 133748, 167185, 170644, 200622, 213305, 255966, 334370, 401244, 426610, 501555, 511932, 639915, 668740, 853220, 1003110, 1237169, 1279830, 2006220, 2474338, 2559660, 3711507, 4948676, 6185845, 7423014, 12371690, 14846028, 18557535, 24743380, 37115070, 74230140]

約数ペア:

[(1, 74230140), (2, 37115070), (3, 24743380), (4, 18557535), (5, 14846028), (6, 12371690), (10, 7423014), (12, 6185845), (15, 4948676), (20, 3711507), (29, 2559660), (30, 2474338), (37, 2006220), (58, 1279830), (60, 1237169), (74, 1003110), (87, 853220), (111, 668740), (116, 639915), (145, 511932), (148, 501555), (174, 426610), (185, 401244), (222, 334370), (290, 255966), (348, 213305), (370, 200622), (435, 170644), (444, 167185), (555, 133748), (580, 127983), (740, 100311), (870, 85322), (1073, 69180), (1110, 66874), (1153, 64380), (1740, 42661), (2146, 34590), (2220, 33437), (2306, 32190), (3219, 23060), (3459, 21460), (4292, 17295), (4612, 16095), (5365, 13836), (5765, 12876), (6438, 11530), (6918, 10730)]