47823960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1$

素因数の和:3060

約数の個数: 64

約数和(自身を含む): 144568800

約数和(自身を除く): 96744840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 2909, 3288, 4110, 5480, 5818, 8220, 8727, 11636, 14545, 16440, 17454, 23272, 29090, 34908, 43635, 58180, 69816, 87270, 116360, 174540, 349080, 398533, 797066, 1195599, 1594132, 1992665, 2391198, 3188264, 3985330, 4782396, 5977995, 7970660, 9564792, 11955990, 15941320, 23911980, 47823960]

約数ペア:

[(1, 47823960), (2, 23911980), (3, 15941320), (4, 11955990), (5, 9564792), (6, 7970660), (8, 5977995), (10, 4782396), (12, 3985330), (15, 3188264), (20, 2391198), (24, 1992665), (30, 1594132), (40, 1195599), (60, 797066), (120, 398533), (137, 349080), (274, 174540), (411, 116360), (548, 87270), (685, 69816), (822, 58180), (1096, 43635), (1370, 34908), (1644, 29090), (2055, 23272), (2740, 17454), (2909, 16440), (3288, 14545), (4110, 11636), (5480, 8727), (5818, 8220)]