70037940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1741

約数の個数: 96

約数和(自身を含む): 226437120

約数和(自身を除く): 156399180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 1619, 2060, 2163, 2884, 3090, 3238, 3605, 4326, 4857, 6180, 6476, 7210, 8095, 8652, 9714, 10815, 11333, 14420, 16190, 19428, 21630, 22666, 24285, 32380, 33999, 43260, 45332, 48570, 56665, 67998, 97140, 113330, 135996, 166757, 169995, 226660, 333514, 339990, 500271, 667028, 679980, 833785, 1000542, 1167299, 1667570, 2001084, 2334598, 2501355, 3335140, 3501897, 4669196, 5002710, 5836495, 7003794, 10005420, 11672990, 14007588, 17509485, 23345980, 35018970, 70037940]

約数ペア:

[(1, 70037940), (2, 35018970), (3, 23345980), (4, 17509485), (5, 14007588), (6, 11672990), (7, 10005420), (10, 7003794), (12, 5836495), (14, 5002710), (15, 4669196), (20, 3501897), (21, 3335140), (28, 2501355), (30, 2334598), (35, 2001084), (42, 1667570), (60, 1167299), (70, 1000542), (84, 833785), (103, 679980), (105, 667028), (140, 500271), (206, 339990), (210, 333514), (309, 226660), (412, 169995), (420, 166757), (515, 135996), (618, 113330), (721, 97140), (1030, 67998), (1236, 56665), (1442, 48570), (1545, 45332), (1619, 43260), (2060, 33999), (2163, 32380), (2884, 24285), (3090, 22666), (3238, 21630), (3605, 19428), (4326, 16190), (4857, 14420), (6180, 11333), (6476, 10815), (7210, 9714), (8095, 8652)]