165090030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{937}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 453841920

約数和(自身を除く): 288751890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 839, 937, 1678, 1874, 2517, 2811, 4195, 4685, 5034, 5622, 5873, 6559, 8390, 9370, 11746, 12585, 13118, 14055, 17619, 19677, 25170, 28110, 29365, 32795, 35238, 39354, 58730, 65590, 88095, 98385, 176190, 196770, 786143, 1572286, 2358429, 3930715, 4716858, 5503001, 7861430, 11006002, 11792145, 16509003, 23584290, 27515005, 33018006, 55030010, 82545015, 165090030]

約数ペア:

[(1, 165090030), (2, 82545015), (3, 55030010), (5, 33018006), (6, 27515005), (7, 23584290), (10, 16509003), (14, 11792145), (15, 11006002), (21, 7861430), (30, 5503001), (35, 4716858), (42, 3930715), (70, 2358429), (105, 1572286), (210, 786143), (839, 196770), (937, 176190), (1678, 98385), (1874, 88095), (2517, 65590), (2811, 58730), (4195, 39354), (4685, 35238), (5034, 32795), (5622, 29365), (5873, 28110), (6559, 25170), (8390, 19677), (9370, 17619), (11746, 14055), (12585, 13118)]