62220915

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 115483680

約数和(自身を除く): 53262765

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 183, 285, 305, 549, 855, 915, 1159, 1193, 2745, 3477, 3579, 5795, 5965, 10431, 10737, 17385, 17895, 22667, 52155, 53685, 68001, 72773, 113335, 204003, 218319, 340005, 363865, 654957, 1020015, 1091595, 1382687, 3274785, 4148061, 6913435, 12444183, 20740305, 62220915]

約数ペア:

[(1, 62220915), (3, 20740305), (5, 12444183), (9, 6913435), (15, 4148061), (19, 3274785), (45, 1382687), (57, 1091595), (61, 1020015), (95, 654957), (171, 363865), (183, 340005), (285, 218319), (305, 204003), (549, 113335), (855, 72773), (915, 68001), (1159, 53685), (1193, 52155), (2745, 22667), (3477, 17895), (3579, 17385), (5795, 10737), (5965, 10431)]