27767515180

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1033}}^1\times {\mathrm{4783}}^1$

素因数の和:6106

約数の個数: 48

約数和(自身を含む): 58588193664

約数和(自身を除く): 30820678484

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1033, 1124, 1405, 2066, 2810, 4132, 4783, 5165, 5620, 9566, 10330, 19132, 20660, 23915, 47830, 95660, 290273, 580546, 1161092, 1344023, 1451365, 2688046, 2902730, 4940839, 5376092, 5805460, 6720115, 9881678, 13440230, 19763356, 24704195, 26880460, 49408390, 98816780, 1388375759, 2776751518, 5553503036, 6941878795, 13883757590, 27767515180]

約数ペア:

[(1, 27767515180), (2, 13883757590), (4, 6941878795), (5, 5553503036), (10, 2776751518), (20, 1388375759), (281, 98816780), (562, 49408390), (1033, 26880460), (1124, 24704195), (1405, 19763356), (2066, 13440230), (2810, 9881678), (4132, 6720115), (4783, 5805460), (5165, 5376092), (5620, 4940839), (9566, 2902730), (10330, 2688046), (19132, 1451365), (20660, 1344023), (23915, 1161092), (47830, 580546), (95660, 290273)]