82108260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35089}}^1$

素因数の和:35117

約数の個数: 72

約数和(自身を含む): 268227960

約数和(自身を除く): 186119700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 35089, 70178, 105267, 140356, 175445, 210534, 315801, 350890, 421068, 456157, 526335, 631602, 701780, 912314, 1052670, 1263204, 1368471, 1579005, 1824628, 2105340, 2280785, 2736942, 3158010, 4105413, 4561570, 5473884, 6316020, 6842355, 8210826, 9123140, 13684710, 16421652, 20527065, 27369420, 41054130, 82108260]

約数ペア:

[(1, 82108260), (2, 41054130), (3, 27369420), (4, 20527065), (5, 16421652), (6, 13684710), (9, 9123140), (10, 8210826), (12, 6842355), (13, 6316020), (15, 5473884), (18, 4561570), (20, 4105413), (26, 3158010), (30, 2736942), (36, 2280785), (39, 2105340), (45, 1824628), (52, 1579005), (60, 1368471), (65, 1263204), (78, 1052670), (90, 912314), (117, 701780), (130, 631602), (156, 526335), (180, 456157), (195, 421068), (234, 350890), (260, 315801), (390, 210534), (468, 175445), (585, 140356), (780, 105267), (1170, 70178), (2340, 35089)]