236297220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 690076800

約数和(自身を除く): 453779580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 139, 145, 174, 278, 290, 348, 417, 435, 556, 580, 695, 834, 870, 977, 1390, 1668, 1740, 1954, 2085, 2780, 2931, 3908, 4031, 4170, 4885, 5862, 8062, 8340, 9770, 11724, 12093, 14655, 16124, 19540, 20155, 24186, 28333, 29310, 40310, 48372, 56666, 58620, 60465, 80620, 84999, 113332, 120930, 135803, 141665, 169998, 241860, 271606, 283330, 339996, 407409, 424995, 543212, 566660, 679015, 814818, 849990, 1358030, 1629636, 1699980, 2037045, 2716060, 3938287, 4074090, 7876574, 8148180, 11814861, 15753148, 19691435, 23629722, 39382870, 47259444, 59074305, 78765740, 118148610, 236297220]

約数ペア:

[(1, 236297220), (2, 118148610), (3, 78765740), (4, 59074305), (5, 47259444), (6, 39382870), (10, 23629722), (12, 19691435), (15, 15753148), (20, 11814861), (29, 8148180), (30, 7876574), (58, 4074090), (60, 3938287), (87, 2716060), (116, 2037045), (139, 1699980), (145, 1629636), (174, 1358030), (278, 849990), (290, 814818), (348, 679015), (417, 566660), (435, 543212), (556, 424995), (580, 407409), (695, 339996), (834, 283330), (870, 271606), (977, 241860), (1390, 169998), (1668, 141665), (1740, 135803), (1954, 120930), (2085, 113332), (2780, 84999), (2931, 80620), (3908, 60465), (4031, 58620), (4170, 56666), (4885, 48372), (5862, 40310), (8062, 29310), (8340, 28333), (9770, 24186), (11724, 20155), (12093, 19540), (14655, 16124)]