85092140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35753}}^1$

素因数の和:35786

約数の個数: 48

約数和(自身を含む): 216240192

約数和(自身を除く): 131148052

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 35753, 71506, 143012, 178765, 250271, 357530, 500542, 607801, 715060, 1001084, 1215602, 1251355, 2431204, 2502710, 3039005, 4254607, 5005420, 6078010, 8509214, 12156020, 17018428, 21273035, 42546070, 85092140]

約数ペア:

[(1, 85092140), (2, 42546070), (4, 21273035), (5, 17018428), (7, 12156020), (10, 8509214), (14, 6078010), (17, 5005420), (20, 4254607), (28, 3039005), (34, 2502710), (35, 2431204), (68, 1251355), (70, 1215602), (85, 1001084), (119, 715060), (140, 607801), (170, 500542), (238, 357530), (340, 250271), (476, 178765), (595, 143012), (1190, 71506), (2380, 35753)]