830293320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{187003}}^1$

素因数の和:187054

約数の個数: 64

約数和(自身を含む): 2558214720

約数和(自身を除く): 1727921400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 187003, 374006, 561009, 748012, 935015, 1122018, 1496024, 1870030, 2244036, 2805045, 3740060, 4488072, 5610090, 6919111, 7480120, 11220180, 13838222, 20757333, 22440360, 27676444, 34595555, 41514666, 55352888, 69191110, 83029332, 103786665, 138382220, 166058664, 207573330, 276764440, 415146660, 830293320]

約数ペア:

[(1, 830293320), (2, 415146660), (3, 276764440), (4, 207573330), (5, 166058664), (6, 138382220), (8, 103786665), (10, 83029332), (12, 69191110), (15, 55352888), (20, 41514666), (24, 34595555), (30, 27676444), (37, 22440360), (40, 20757333), (60, 13838222), (74, 11220180), (111, 7480120), (120, 6919111), (148, 5610090), (185, 4488072), (222, 3740060), (296, 2805045), (370, 2244036), (444, 1870030), (555, 1496024), (740, 1122018), (888, 935015), (1110, 748012), (1480, 561009), (2220, 374006), (4440, 187003)]