1967931180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3644317}}^1$

素因数の和:3644335

約数の個数: 48

約数和(自身を含む): 6122454240

約数和(自身を除く): 4154523060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3644317, 7288634, 10932951, 14577268, 18221585, 21865902, 32798853, 36443170, 43731804, 54664755, 65597706, 72886340, 98396559, 109329510, 131195412, 163994265, 196793118, 218659020, 327988530, 393586236, 491982795, 655977060, 983965590, 1967931180]

約数ペア:

[(1, 1967931180), (2, 983965590), (3, 655977060), (4, 491982795), (5, 393586236), (6, 327988530), (9, 218659020), (10, 196793118), (12, 163994265), (15, 131195412), (18, 109329510), (20, 98396559), (27, 72886340), (30, 65597706), (36, 54664755), (45, 43731804), (54, 36443170), (60, 32798853), (90, 21865902), (108, 18221585), (135, 14577268), (180, 10932951), (270, 7288634), (540, 3644317)]