3142405020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{263183}}^1$

素因数の和:263394

約数の個数: 48

約数和(自身を含む): 8842982400

約数和(自身を除く): 5700577380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 263183, 526366, 789549, 1052732, 1315915, 1579098, 2631830, 3158196, 3947745, 5263660, 7895490, 15790980, 52373417, 104746834, 157120251, 209493668, 261867085, 314240502, 523734170, 628481004, 785601255, 1047468340, 1571202510, 3142405020]

約数ペア:

[(1, 3142405020), (2, 1571202510), (3, 1047468340), (4, 785601255), (5, 628481004), (6, 523734170), (10, 314240502), (12, 261867085), (15, 209493668), (20, 157120251), (30, 104746834), (60, 52373417), (199, 15790980), (398, 7895490), (597, 5263660), (796, 3947745), (995, 3158196), (1194, 2631830), (1990, 1579098), (2388, 1315915), (2985, 1052732), (3980, 789549), (5970, 526366), (11940, 263183)]