48855720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 105368280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 101, 116, 120, 139, 145, 174, 202, 232, 278, 290, 303, 348, 404, 417, 435, 505, 556, 580, 606, 695, 696, 808, 834, 870, 1010, 1112, 1160, 1212, 1390, 1515, 1668, 1740, 2020, 2085, 2424, 2780, 2929, 3030, 3336, 3480, 4031, 4040, 4170, 5560, 5858, 6060, 8062, 8340, 8787, 11716, 12093, 12120, 14039, 14645, 16124, 16680, 17574, 20155, 23432, 24186, 28078, 29290, 32248, 35148, 40310, 42117, 43935, 48372, 56156, 58580, 60465, 70195, 70296, 80620, 84234, 87870, 96744, 112312, 117160, 120930, 140390, 161240, 168468, 175740, 210585, 241860, 280780, 336936, 351480, 407131, 421170, 483720, 561560, 814262, 842340, 1221393, 1628524, 1684680, 2035655, 2442786, 3257048, 4071310, 4885572, 6106965, 8142620, 9771144, 12213930, 16285240, 24427860, 48855720]

約数ペア:

[(1, 48855720), (2, 24427860), (3, 16285240), (4, 12213930), (5, 9771144), (6, 8142620), (8, 6106965), (10, 4885572), (12, 4071310), (15, 3257048), (20, 2442786), (24, 2035655), (29, 1684680), (30, 1628524), (40, 1221393), (58, 842340), (60, 814262), (87, 561560), (101, 483720), (116, 421170), (120, 407131), (139, 351480), (145, 336936), (174, 280780), (202, 241860), (232, 210585), (278, 175740), (290, 168468), (303, 161240), (348, 140390), (404, 120930), (417, 117160), (435, 112312), (505, 96744), (556, 87870), (580, 84234), (606, 80620), (695, 70296), (696, 70195), (808, 60465), (834, 58580), (870, 56156), (1010, 48372), (1112, 43935), (1160, 42117), (1212, 40310), (1390, 35148), (1515, 32248), (1668, 29290), (1740, 28078), (2020, 24186), (2085, 23432), (2424, 20155), (2780, 17574), (2929, 16680), (3030, 16124), (3336, 14645), (3480, 14039), (4031, 12120), (4040, 12093), (4170, 11716), (5560, 8787), (5858, 8340), (6060, 8062)]