83685240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232459}}^1$

素因数の和:232476

約数の個数: 48

約数和(自身を含む): 271978200

約数和(自身を除く): 188292960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 232459, 464918, 697377, 929836, 1162295, 1394754, 1859672, 2092131, 2324590, 2789508, 3486885, 4184262, 4649180, 5579016, 6973770, 8368524, 9298360, 10460655, 13947540, 16737048, 20921310, 27895080, 41842620, 83685240]

約数ペア:

[(1, 83685240), (2, 41842620), (3, 27895080), (4, 20921310), (5, 16737048), (6, 13947540), (8, 10460655), (9, 9298360), (10, 8368524), (12, 6973770), (15, 5579016), (18, 4649180), (20, 4184262), (24, 3486885), (30, 2789508), (36, 2324590), (40, 2092131), (45, 1859672), (60, 1394754), (72, 1162295), (90, 929836), (120, 697377), (180, 464918), (360, 232459)]