89840310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1117}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 247283712

約数和(自身を除く): 157443402

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 383, 766, 1117, 1149, 1915, 2234, 2298, 2681, 3351, 3830, 5362, 5585, 5745, 6702, 7819, 8043, 11170, 11490, 13405, 15638, 16086, 16755, 23457, 26810, 33510, 39095, 40215, 46914, 78190, 80430, 117285, 234570, 427811, 855622, 1283433, 2139055, 2566866, 2994677, 4278110, 5989354, 6417165, 8984031, 12834330, 14973385, 17968062, 29946770, 44920155, 89840310]

約数ペア:

[(1, 89840310), (2, 44920155), (3, 29946770), (5, 17968062), (6, 14973385), (7, 12834330), (10, 8984031), (14, 6417165), (15, 5989354), (21, 4278110), (30, 2994677), (35, 2566866), (42, 2139055), (70, 1283433), (105, 855622), (210, 427811), (383, 234570), (766, 117285), (1117, 80430), (1149, 78190), (1915, 46914), (2234, 40215), (2298, 39095), (2681, 33510), (3351, 26810), (3830, 23457), (5362, 16755), (5585, 16086), (5745, 15638), (6702, 13405), (7819, 11490), (8043, 11170)]