15395460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 43848000

約数和(自身を除く): 28452540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 4349, 8698, 13047, 17396, 21745, 26094, 43490, 52188, 65235, 86980, 130470, 256591, 260940, 513182, 769773, 1026364, 1282955, 1539546, 2565910, 3079092, 3848865, 5131820, 7697730, 15395460]

約数ペア:

[(1, 15395460), (2, 7697730), (3, 5131820), (4, 3848865), (5, 3079092), (6, 2565910), (10, 1539546), (12, 1282955), (15, 1026364), (20, 769773), (30, 513182), (59, 260940), (60, 256591), (118, 130470), (177, 86980), (236, 65235), (295, 52188), (354, 43490), (590, 26094), (708, 21745), (885, 17396), (1180, 13047), (1770, 8698), (3540, 4349)]