30928260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46861}}^1$

素因数の和:46884

約数の個数: 48

約数和(自身を含む): 94473792

約数和(自身を除く): 63545532

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 46861, 93722, 140583, 187444, 234305, 281166, 468610, 515471, 562332, 702915, 937220, 1030942, 1405830, 1546413, 2061884, 2577355, 2811660, 3092826, 5154710, 6185652, 7732065, 10309420, 15464130, 30928260]

約数ペア:

[(1, 30928260), (2, 15464130), (3, 10309420), (4, 7732065), (5, 6185652), (6, 5154710), (10, 3092826), (11, 2811660), (12, 2577355), (15, 2061884), (20, 1546413), (22, 1405830), (30, 1030942), (33, 937220), (44, 702915), (55, 562332), (60, 515471), (66, 468610), (110, 281166), (132, 234305), (165, 187444), (220, 140583), (330, 93722), (660, 46861)]