981707770740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5861}}^1\times {\mathrm{2791639}}^1$

素因数の和:2797512

約数の個数: 48

約数和(自身を含む): 2749251738240

約数和(自身を除く): 1767543967500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5861, 11722, 17583, 23444, 29305, 35166, 58610, 70332, 87915, 117220, 175830, 351660, 2791639, 5583278, 8374917, 11166556, 13958195, 16749834, 27916390, 33499668, 41874585, 55832780, 83749170, 167498340, 16361796179, 32723592358, 49085388537, 65447184716, 81808980895, 98170777074, 163617961790, 196341554148, 245426942685, 327235923580, 490853885370, 981707770740]

約数ペア:

[(1, 981707770740), (2, 490853885370), (3, 327235923580), (4, 245426942685), (5, 196341554148), (6, 163617961790), (10, 98170777074), (12, 81808980895), (15, 65447184716), (20, 49085388537), (30, 32723592358), (60, 16361796179), (5861, 167498340), (11722, 83749170), (17583, 55832780), (23444, 41874585), (29305, 33499668), (35166, 27916390), (58610, 16749834), (70332, 13958195), (87915, 11166556), (117220, 8374917), (175830, 5583278), (351660, 2791639)]