10306455

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 18395520

約数和(自身を除く): 8089065

約数列:

[1, 3, 5, 15, 19, 29, 43, 57, 87, 95, 129, 145, 215, 285, 435, 551, 645, 817, 841, 1247, 1653, 2451, 2523, 2755, 3741, 4085, 4205, 6235, 8265, 12255, 12615, 15979, 18705, 23693, 36163, 47937, 71079, 79895, 108489, 118465, 180815, 239685, 355395, 542445, 687097, 2061291, 3435485, 10306455]

約数ペア:

[(1, 10306455), (3, 3435485), (5, 2061291), (15, 687097), (19, 542445), (29, 355395), (43, 239685), (57, 180815), (87, 118465), (95, 108489), (129, 79895), (145, 71079), (215, 47937), (285, 36163), (435, 23693), (551, 18705), (645, 15979), (817, 12615), (841, 12255), (1247, 8265), (1653, 6235), (2451, 4205), (2523, 4085), (2755, 3741)]