2865621330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{222659}}^1$

素因数の和:222696

約数の個数: 96

約数和(自身を含む): 8753209920

約数和(自身を除く): 5887588590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 222659, 445318, 667977, 1113295, 1335954, 2003931, 2226590, 2449249, 2894567, 3339885, 4007862, 4898498, 5789134, 6679770, 7347747, 8683701, 10019655, 12246245, 14472835, 14695494, 17367402, 20039310, 22043241, 24492490, 26051103, 28945670, 31840237, 36738735, 43418505, 44086482, 52102206, 63680474, 73477470, 86837010, 95520711, 110216205, 130255515, 159201185, 191041422, 220432410, 260511030, 286562133, 318402370, 477603555, 573124266, 955207110, 1432810665, 2865621330]

約数ペア:

[(1, 2865621330), (2, 1432810665), (3, 955207110), (5, 573124266), (6, 477603555), (9, 318402370), (10, 286562133), (11, 260511030), (13, 220432410), (15, 191041422), (18, 159201185), (22, 130255515), (26, 110216205), (30, 95520711), (33, 86837010), (39, 73477470), (45, 63680474), (55, 52102206), (65, 44086482), (66, 43418505), (78, 36738735), (90, 31840237), (99, 28945670), (110, 26051103), (117, 24492490), (130, 22043241), (143, 20039310), (165, 17367402), (195, 14695494), (198, 14472835), (234, 12246245), (286, 10019655), (330, 8683701), (390, 7347747), (429, 6679770), (495, 5789134), (585, 4898498), (715, 4007862), (858, 3339885), (990, 2894567), (1170, 2449249), (1287, 2226590), (1430, 2003931), (2145, 1335954), (2574, 1113295), (4290, 667977), (6435, 445318), (12870, 222659)]