40734855045

素因数分解:

$3^4\times 5^1\times {\mathrm{821}}^1\times {\mathrm{122509}}^1$

素因数の和:123347

約数の個数: 40

約数和(自身を含む): 73110537720

約数和(自身を除く): 32375682675

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 821, 2463, 4105, 7389, 12315, 22167, 36945, 66501, 110835, 122509, 332505, 367527, 612545, 1102581, 1837635, 3307743, 5512905, 9923229, 16538715, 49616145, 100579889, 301739667, 502899445, 905219001, 1508698335, 2715657003, 4526095005, 8146971009, 13578285015, 40734855045]

約数ペア:

[(1, 40734855045), (3, 13578285015), (5, 8146971009), (9, 4526095005), (15, 2715657003), (27, 1508698335), (45, 905219001), (81, 502899445), (135, 301739667), (405, 100579889), (821, 49616145), (2463, 16538715), (4105, 9923229), (7389, 5512905), (12315, 3307743), (22167, 1837635), (36945, 1102581), (66501, 612545), (110835, 367527), (122509, 332505)]