30149694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 69264000

約数和(自身を除く): 39114306

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 199, 342, 398, 443, 597, 886, 1194, 1329, 1791, 2658, 3582, 3781, 3987, 7562, 7974, 8417, 11343, 16834, 22686, 25251, 34029, 50502, 68058, 75753, 88157, 151506, 176314, 264471, 528942, 793413, 1586826, 1674983, 3349966, 5024949, 10049898, 15074847, 30149694]

約数ペア:

[(1, 30149694), (2, 15074847), (3, 10049898), (6, 5024949), (9, 3349966), (18, 1674983), (19, 1586826), (38, 793413), (57, 528942), (114, 264471), (171, 176314), (199, 151506), (342, 88157), (398, 75753), (443, 68058), (597, 50502), (886, 34029), (1194, 25251), (1329, 22686), (1791, 16834), (2658, 11343), (3582, 8417), (3781, 7974), (3987, 7562)]