121394610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70991}}^1$

素因数の和:71023

約数の個数: 48

約数和(自身を含む): 332242560

約数和(自身を除く): 210847950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 70991, 141982, 212973, 354955, 425946, 638919, 709910, 1064865, 1277838, 1348829, 2129730, 2697658, 3194595, 4046487, 6389190, 6744145, 8092974, 12139461, 13488290, 20232435, 24278922, 40464870, 60697305, 121394610]

約数ペア:

[(1, 121394610), (2, 60697305), (3, 40464870), (5, 24278922), (6, 20232435), (9, 13488290), (10, 12139461), (15, 8092974), (18, 6744145), (19, 6389190), (30, 4046487), (38, 3194595), (45, 2697658), (57, 2129730), (90, 1348829), (95, 1277838), (114, 1064865), (171, 709910), (190, 638919), (285, 425946), (342, 354955), (570, 212973), (855, 141982), (1710, 70991)]