46457220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24977}}^1$

素因数の和:25020

約数の個数: 48

約数和(自身を含む): 134281728

約数和(自身を除く): 87824508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 24977, 49954, 74931, 99908, 124885, 149862, 249770, 299724, 374655, 499540, 749310, 774287, 1498620, 1548574, 2322861, 3097148, 3871435, 4645722, 7742870, 9291444, 11614305, 15485740, 23228610, 46457220]

約数ペア:

[(1, 46457220), (2, 23228610), (3, 15485740), (4, 11614305), (5, 9291444), (6, 7742870), (10, 4645722), (12, 3871435), (15, 3097148), (20, 2322861), (30, 1548574), (31, 1498620), (60, 774287), (62, 749310), (93, 499540), (124, 374655), (155, 299724), (186, 249770), (310, 149862), (372, 124885), (465, 99908), (620, 74931), (930, 49954), (1860, 24977)]