88890630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2821

約数の個数: 64

約数和(自身を含む): 227432448

約数和(自身を除く): 138541818

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 1081, 1410, 2162, 2741, 3243, 5405, 5482, 6486, 8223, 10810, 13705, 16215, 16446, 27410, 32430, 41115, 63043, 82230, 126086, 128827, 189129, 257654, 315215, 378258, 386481, 630430, 644135, 772962, 945645, 1288270, 1891290, 1932405, 2963021, 3864810, 5926042, 8889063, 14815105, 17778126, 29630210, 44445315, 88890630]

約数ペア:

[(1, 88890630), (2, 44445315), (3, 29630210), (5, 17778126), (6, 14815105), (10, 8889063), (15, 5926042), (23, 3864810), (30, 2963021), (46, 1932405), (47, 1891290), (69, 1288270), (94, 945645), (115, 772962), (138, 644135), (141, 630430), (230, 386481), (235, 378258), (282, 315215), (345, 257654), (470, 189129), (690, 128827), (705, 126086), (1081, 82230), (1410, 63043), (2162, 41115), (2741, 32430), (3243, 27410), (5405, 16446), (5482, 16215), (6486, 13705), (8223, 10810)]