320483205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35083}}^1$

素因数の和:35130

約数の個数: 48

約数和(自身を含む): 656772480

約数和(自身を除く): 336289275

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 35083, 105249, 175415, 245581, 315747, 526245, 736743, 1017407, 1227905, 1578735, 2210229, 3052221, 3683715, 5087035, 7121849, 9156663, 11051145, 15261105, 21365547, 35609245, 45783315, 64096641, 106827735, 320483205]

約数ペア:

[(1, 320483205), (3, 106827735), (5, 64096641), (7, 45783315), (9, 35609245), (15, 21365547), (21, 15261105), (29, 11051145), (35, 9156663), (45, 7121849), (63, 5087035), (87, 3683715), (105, 3052221), (145, 2210229), (203, 1578735), (261, 1227905), (315, 1017407), (435, 736743), (609, 526245), (1015, 315747), (1305, 245581), (1827, 175415), (3045, 105249), (9135, 35083)]