54465495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 55020585

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 161, 285, 345, 399, 437, 483, 665, 805, 1187, 1311, 1995, 2185, 2415, 3059, 3561, 5935, 6555, 8309, 9177, 15295, 17805, 22553, 24927, 27301, 41545, 45885, 67659, 81903, 112765, 124635, 136505, 157871, 191107, 338295, 409515, 473613, 518719, 573321, 789355, 955535, 1556157, 2368065, 2593595, 2866605, 3631033, 7780785, 10893099, 18155165, 54465495]

約数ペア:

[(1, 54465495), (3, 18155165), (5, 10893099), (7, 7780785), (15, 3631033), (19, 2866605), (21, 2593595), (23, 2368065), (35, 1556157), (57, 955535), (69, 789355), (95, 573321), (105, 518719), (115, 473613), (133, 409515), (161, 338295), (285, 191107), (345, 157871), (399, 136505), (437, 124635), (483, 112765), (665, 81903), (805, 67659), (1187, 45885), (1311, 41545), (1995, 27301), (2185, 24927), (2415, 22553), (3059, 17805), (3561, 15295), (5935, 9177), (6555, 8309)]