7342530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 19329408

約数和(自身を除く): 11986878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 281, 335, 390, 402, 562, 670, 843, 871, 1005, 1405, 1686, 1742, 2010, 2613, 2810, 3653, 4215, 4355, 5226, 7306, 8430, 8710, 10959, 13065, 18265, 18827, 21918, 26130, 36530, 37654, 54795, 56481, 94135, 109590, 112962, 188270, 244751, 282405, 489502, 564810, 734253, 1223755, 1468506, 2447510, 3671265, 7342530]

約数ペア:

[(1, 7342530), (2, 3671265), (3, 2447510), (5, 1468506), (6, 1223755), (10, 734253), (13, 564810), (15, 489502), (26, 282405), (30, 244751), (39, 188270), (65, 112962), (67, 109590), (78, 94135), (130, 56481), (134, 54795), (195, 37654), (201, 36530), (281, 26130), (335, 21918), (390, 18827), (402, 18265), (562, 13065), (670, 10959), (843, 8710), (871, 8430), (1005, 7306), (1405, 5226), (1686, 4355), (1742, 4215), (2010, 3653), (2613, 2810)]