2017639080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{52379}}^1$

素因数の和:52503

約数の個数: 96

約数和(自身を含む): 6618736800

約数和(自身を除く): 4601097720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 52379, 104758, 157137, 209516, 261895, 314274, 419032, 471411, 523790, 628548, 785685, 942822, 1047580, 1257096, 1571370, 1885644, 2095160, 2357055, 3142740, 3771288, 4714110, 5604553, 6285480, 9428220, 11209106, 16813659, 18856440, 22418212, 28022765, 33627318, 44836424, 50440977, 56045530, 67254636, 84068295, 100881954, 112091060, 134509272, 168136590, 201763908, 224182120, 252204885, 336273180, 403527816, 504409770, 672546360, 1008819540, 2017639080]

約数ペア:

[(1, 2017639080), (2, 1008819540), (3, 672546360), (4, 504409770), (5, 403527816), (6, 336273180), (8, 252204885), (9, 224182120), (10, 201763908), (12, 168136590), (15, 134509272), (18, 112091060), (20, 100881954), (24, 84068295), (30, 67254636), (36, 56045530), (40, 50440977), (45, 44836424), (60, 33627318), (72, 28022765), (90, 22418212), (107, 18856440), (120, 16813659), (180, 11209106), (214, 9428220), (321, 6285480), (360, 5604553), (428, 4714110), (535, 3771288), (642, 3142740), (856, 2357055), (963, 2095160), (1070, 1885644), (1284, 1571370), (1605, 1257096), (1926, 1047580), (2140, 942822), (2568, 785685), (3210, 628548), (3852, 523790), (4280, 471411), (4815, 419032), (6420, 314274), (7704, 261895), (9630, 209516), (12840, 157137), (19260, 104758), (38520, 52379)]