90486288

素因数分解:

$2^4\times 3^3\times {\mathrm{209459}}^1$

素因数の和:209476

約数の個数: 40

約数和(自身を含む): 259730400

約数和(自身を除く): 169244112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 209459, 418918, 628377, 837836, 1256754, 1675672, 1885131, 2513508, 3351344, 3770262, 5027016, 5655393, 7540524, 10054032, 11310786, 15081048, 22621572, 30162096, 45243144, 90486288]

約数ペア:

[(1, 90486288), (2, 45243144), (3, 30162096), (4, 22621572), (6, 15081048), (8, 11310786), (9, 10054032), (12, 7540524), (16, 5655393), (18, 5027016), (24, 3770262), (27, 3351344), (36, 2513508), (48, 1885131), (54, 1675672), (72, 1256754), (108, 837836), (144, 628377), (216, 418918), (432, 209459)]