75162180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 216599040

約数和(自身を除く): 141436860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 101, 157, 158, 202, 237, 303, 314, 316, 395, 404, 471, 474, 505, 606, 628, 785, 790, 942, 948, 1010, 1185, 1212, 1515, 1570, 1580, 1884, 2020, 2355, 2370, 3030, 3140, 4710, 4740, 6060, 7979, 9420, 12403, 15857, 15958, 23937, 24806, 31714, 31916, 37209, 39895, 47571, 47874, 49612, 62015, 63428, 74418, 79285, 79790, 95142, 95748, 119685, 124030, 148836, 158570, 159580, 186045, 190284, 237855, 239370, 248060, 317140, 372090, 475710, 478740, 744180, 951420, 1252703, 2505406, 3758109, 5010812, 6263515, 7516218, 12527030, 15032436, 18790545, 25054060, 37581090, 75162180]

約数ペア:

[(1, 75162180), (2, 37581090), (3, 25054060), (4, 18790545), (5, 15032436), (6, 12527030), (10, 7516218), (12, 6263515), (15, 5010812), (20, 3758109), (30, 2505406), (60, 1252703), (79, 951420), (101, 744180), (157, 478740), (158, 475710), (202, 372090), (237, 317140), (303, 248060), (314, 239370), (316, 237855), (395, 190284), (404, 186045), (471, 159580), (474, 158570), (505, 148836), (606, 124030), (628, 119685), (785, 95748), (790, 95142), (942, 79790), (948, 79285), (1010, 74418), (1185, 63428), (1212, 62015), (1515, 49612), (1570, 47874), (1580, 47571), (1884, 39895), (2020, 37209), (2355, 31916), (2370, 31714), (3030, 24806), (3140, 23937), (4710, 15958), (4740, 15857), (6060, 12403), (7979, 9420)]