50205240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139459}}^1$

素因数の和:139476

約数の個数: 48

約数和(自身を含む): 163168200

約数和(自身を除く): 112962960

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, 139459, 278918, 418377, 557836, 697295, 836754, 1115672, 1255131, 1394590, 1673508, 2091885, 2510262, 2789180, 3347016, 4183770, 5020524, 5578360, 6275655, 8367540, 10041048, 12551310, 16735080, 25102620, 50205240]

約数ペア:

[(1, 50205240), (2, 25102620), (3, 16735080), (4, 12551310), (5, 10041048), (6, 8367540), (8, 6275655), (9, 5578360), (10, 5020524), (12, 4183770), (15, 3347016), (18, 2789180), (20, 2510262), (24, 2091885), (30, 1673508), (36, 1394590), (40, 1255131), (45, 1115672), (60, 836754), (72, 697295), (90, 557836), (120, 418377), (180, 278918), (360, 139459)]