23398060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 57685824

約数和(自身を除く): 34287764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 4517, 5180, 9034, 18068, 22585, 31619, 45170, 63238, 90340, 126476, 158095, 167129, 316190, 334258, 632380, 668516, 835645, 1169903, 1671290, 2339806, 3342580, 4679612, 5849515, 11699030, 23398060]

約数ペア:

[(1, 23398060), (2, 11699030), (4, 5849515), (5, 4679612), (7, 3342580), (10, 2339806), (14, 1671290), (20, 1169903), (28, 835645), (35, 668516), (37, 632380), (70, 334258), (74, 316190), (140, 167129), (148, 158095), (185, 126476), (259, 90340), (370, 63238), (518, 45170), (740, 31619), (1036, 22585), (1295, 18068), (2590, 9034), (4517, 5180)]