15341430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 40078080

約数和(自身を除く): 24736650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 283, 390, 417, 566, 695, 834, 849, 1390, 1415, 1698, 1807, 2085, 2830, 3614, 3679, 4170, 4245, 5421, 7358, 8490, 9035, 10842, 11037, 18070, 18395, 22074, 27105, 36790, 39337, 54210, 55185, 78674, 110370, 118011, 196685, 236022, 393370, 511381, 590055, 1022762, 1180110, 1534143, 2556905, 3068286, 5113810, 7670715, 15341430]

約数ペア:

[(1, 15341430), (2, 7670715), (3, 5113810), (5, 3068286), (6, 2556905), (10, 1534143), (13, 1180110), (15, 1022762), (26, 590055), (30, 511381), (39, 393370), (65, 236022), (78, 196685), (130, 118011), (139, 110370), (195, 78674), (278, 55185), (283, 54210), (390, 39337), (417, 36790), (566, 27105), (695, 22074), (834, 18395), (849, 18070), (1390, 11037), (1415, 10842), (1698, 9035), (1807, 8490), (2085, 7358), (2830, 5421), (3614, 4245), (3679, 4170)]