87352930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 191082240

約数和(自身を除く): 103729310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 518, 1015, 1073, 1163, 1295, 2030, 2146, 2326, 2590, 5365, 5815, 7511, 8141, 10730, 11630, 15022, 16282, 33727, 37555, 40705, 43031, 67454, 75110, 81410, 86062, 168635, 215155, 236089, 301217, 337270, 430310, 472178, 602434, 1180445, 1247899, 1506085, 2360890, 2495798, 3012170, 6239495, 8735293, 12478990, 17470586, 43676465, 87352930]

約数ペア:

[(1, 87352930), (2, 43676465), (5, 17470586), (7, 12478990), (10, 8735293), (14, 6239495), (29, 3012170), (35, 2495798), (37, 2360890), (58, 1506085), (70, 1247899), (74, 1180445), (145, 602434), (185, 472178), (203, 430310), (259, 337270), (290, 301217), (370, 236089), (406, 215155), (518, 168635), (1015, 86062), (1073, 81410), (1163, 75110), (1295, 67454), (2030, 43031), (2146, 40705), (2326, 37555), (2590, 33727), (5365, 16282), (5815, 15022), (7511, 11630), (8141, 10730)]