137225640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3677}}^1$

素因数の和:4002

約数の個数: 64

約数和(自身を含む): 413112960

約数和(自身を除く): 275887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3677, 3732, 4665, 6220, 7354, 7464, 9330, 11031, 12440, 14708, 18385, 18660, 22062, 29416, 36770, 37320, 44124, 55155, 73540, 88248, 110310, 147080, 220620, 441240, 1143547, 2287094, 3430641, 4574188, 5717735, 6861282, 9148376, 11435470, 13722564, 17153205, 22870940, 27445128, 34306410, 45741880, 68612820, 137225640]

約数ペア:

[(1, 137225640), (2, 68612820), (3, 45741880), (4, 34306410), (5, 27445128), (6, 22870940), (8, 17153205), (10, 13722564), (12, 11435470), (15, 9148376), (20, 6861282), (24, 5717735), (30, 4574188), (40, 3430641), (60, 2287094), (120, 1143547), (311, 441240), (622, 220620), (933, 147080), (1244, 110310), (1555, 88248), (1866, 73540), (2488, 55155), (3110, 44124), (3677, 37320), (3732, 36770), (4665, 29416), (6220, 22062), (7354, 18660), (7464, 18385), (9330, 14708), (11031, 12440)]