5150730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 13644288

約数和(自身を除く): 8493558

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 281, 282, 390, 470, 562, 611, 705, 843, 1222, 1405, 1410, 1686, 1833, 2810, 3055, 3653, 3666, 4215, 6110, 7306, 8430, 9165, 10959, 13207, 18265, 18330, 21918, 26414, 36530, 39621, 54795, 66035, 79242, 109590, 132070, 171691, 198105, 343382, 396210, 515073, 858455, 1030146, 1716910, 2575365, 5150730]

約数ペア:

[(1, 5150730), (2, 2575365), (3, 1716910), (5, 1030146), (6, 858455), (10, 515073), (13, 396210), (15, 343382), (26, 198105), (30, 171691), (39, 132070), (47, 109590), (65, 79242), (78, 66035), (94, 54795), (130, 39621), (141, 36530), (195, 26414), (235, 21918), (281, 18330), (282, 18265), (390, 13207), (470, 10959), (562, 9165), (611, 8430), (705, 7306), (843, 6110), (1222, 4215), (1405, 3666), (1410, 3653), (1686, 3055), (1833, 2810)]