63915420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 187387200

約数和(自身を除く): 123471780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 109, 116, 145, 174, 218, 290, 327, 337, 348, 435, 436, 545, 580, 654, 674, 870, 1011, 1090, 1308, 1348, 1635, 1685, 1740, 2022, 2180, 3161, 3270, 3370, 4044, 5055, 6322, 6540, 6740, 9483, 9773, 10110, 12644, 15805, 18966, 19546, 20220, 29319, 31610, 36733, 37932, 39092, 47415, 48865, 58638, 63220, 73466, 94830, 97730, 110199, 117276, 146595, 146932, 183665, 189660, 195460, 220398, 293190, 367330, 440796, 550995, 586380, 734660, 1065257, 1101990, 2130514, 2203980, 3195771, 4261028, 5326285, 6391542, 10652570, 12783084, 15978855, 21305140, 31957710, 63915420]

約数ペア:

[(1, 63915420), (2, 31957710), (3, 21305140), (4, 15978855), (5, 12783084), (6, 10652570), (10, 6391542), (12, 5326285), (15, 4261028), (20, 3195771), (29, 2203980), (30, 2130514), (58, 1101990), (60, 1065257), (87, 734660), (109, 586380), (116, 550995), (145, 440796), (174, 367330), (218, 293190), (290, 220398), (327, 195460), (337, 189660), (348, 183665), (435, 146932), (436, 146595), (545, 117276), (580, 110199), (654, 97730), (674, 94830), (870, 73466), (1011, 63220), (1090, 58638), (1308, 48865), (1348, 47415), (1635, 39092), (1685, 37932), (1740, 36733), (2022, 31610), (2180, 29319), (3161, 20220), (3270, 19546), (3370, 18966), (4044, 15805), (5055, 12644), (6322, 10110), (6540, 9773), (6740, 9483)]