61011240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{751}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 183548160

約数和(自身を除く): 122536920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 677, 751, 1354, 1502, 2031, 2253, 2708, 3004, 3385, 3755, 4062, 4506, 5416, 6008, 6770, 7510, 8124, 9012, 10155, 11265, 13540, 15020, 16248, 18024, 20310, 22530, 27080, 30040, 40620, 45060, 81240, 90120, 508427, 1016854, 1525281, 2033708, 2542135, 3050562, 4067416, 5084270, 6101124, 7626405, 10168540, 12202248, 15252810, 20337080, 30505620, 61011240]

約数ペア:

[(1, 61011240), (2, 30505620), (3, 20337080), (4, 15252810), (5, 12202248), (6, 10168540), (8, 7626405), (10, 6101124), (12, 5084270), (15, 4067416), (20, 3050562), (24, 2542135), (30, 2033708), (40, 1525281), (60, 1016854), (120, 508427), (677, 90120), (751, 81240), (1354, 45060), (1502, 40620), (2031, 30040), (2253, 27080), (2708, 22530), (3004, 20310), (3385, 18024), (3755, 16248), (4062, 15020), (4506, 13540), (5416, 11265), (6008, 10155), (6770, 9012), (7510, 8124)]