42723960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12277}}^1$

素因数の和:12320

約数の個数: 64

約数和(自身を含む): 132602400

約数和(自身を除く): 89878440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 12277, 24554, 36831, 49108, 61385, 73662, 98216, 122770, 147324, 184155, 245540, 294648, 356033, 368310, 491080, 712066, 736620, 1068099, 1424132, 1473240, 1780165, 2136198, 2848264, 3560330, 4272396, 5340495, 7120660, 8544792, 10680990, 14241320, 21361980, 42723960]

約数ペア:

[(1, 42723960), (2, 21361980), (3, 14241320), (4, 10680990), (5, 8544792), (6, 7120660), (8, 5340495), (10, 4272396), (12, 3560330), (15, 2848264), (20, 2136198), (24, 1780165), (29, 1473240), (30, 1424132), (40, 1068099), (58, 736620), (60, 712066), (87, 491080), (116, 368310), (120, 356033), (145, 294648), (174, 245540), (232, 184155), (290, 147324), (348, 122770), (435, 98216), (580, 73662), (696, 61385), (870, 49108), (1160, 36831), (1740, 24554), (3480, 12277)]