980363.0000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 14902272

約数和(自身を除く): 9859962

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1847, 2730, 3694, 5541, 9235, 11082, 12929, 18470, 24011, 25858, 27705, 38787, 48022, 55410, 64645, 72033, 77574, 120055, 129290, 144066, 168077, 193935, 240110, 336154, 360165, 387870, 504231, 720330, 840385, 1008462, 1680770, 2521155, 5042310]

約数ペア:

[(1, 5042310), (2, 2521155), (3, 1680770), (5, 1008462), (6, 840385), (7, 720330), (10, 504231), (13, 387870), (14, 360165), (15, 336154), (21, 240110), (26, 193935), (30, 168077), (35, 144066), (39, 129290), (42, 120055), (65, 77574), (70, 72033), (78, 64645), (91, 55410), (105, 48022), (130, 38787), (182, 27705), (195, 25858), (210, 24011), (273, 18470), (390, 12929), (455, 11082), (546, 9235), (910, 5541), (1365, 3694), (1847, 2730)]