70013820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 210325248

約数和(自身を除く): 140311428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 204, 249, 255, 332, 340, 415, 498, 510, 827, 830, 996, 1020, 1245, 1411, 1654, 1660, 2481, 2490, 2822, 3308, 4135, 4233, 4962, 4980, 5644, 7055, 8270, 8466, 9924, 12405, 14059, 14110, 16540, 16932, 21165, 24810, 28118, 28220, 42177, 42330, 49620, 56236, 68641, 70295, 84354, 84660, 137282, 140590, 168708, 205923, 210885, 274564, 281180, 343205, 411846, 421770, 686410, 823692, 843540, 1029615, 1166897, 1372820, 2059230, 2333794, 3500691, 4118460, 4667588, 5834485, 7001382, 11668970, 14002764, 17503455, 23337940, 35006910, 70013820]

約数ペア:

[(1, 70013820), (2, 35006910), (3, 23337940), (4, 17503455), (5, 14002764), (6, 11668970), (10, 7001382), (12, 5834485), (15, 4667588), (17, 4118460), (20, 3500691), (30, 2333794), (34, 2059230), (51, 1372820), (60, 1166897), (68, 1029615), (83, 843540), (85, 823692), (102, 686410), (166, 421770), (170, 411846), (204, 343205), (249, 281180), (255, 274564), (332, 210885), (340, 205923), (415, 168708), (498, 140590), (510, 137282), (827, 84660), (830, 84354), (996, 70295), (1020, 68641), (1245, 56236), (1411, 49620), (1654, 42330), (1660, 42177), (2481, 28220), (2490, 28118), (2822, 24810), (3308, 21165), (4135, 16932), (4233, 16540), (4962, 14110), (4980, 14059), (5644, 12405), (7055, 9924), (8270, 8466)]