23420730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 62674560

約数和(自身を除く): 39253830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 2417, 3230, 4834, 4845, 7251, 9690, 12085, 14502, 24170, 36255, 41089, 45923, 72510, 82178, 91846, 123267, 137769, 205445, 229615, 246534, 275538, 410890, 459230, 616335, 688845, 780691, 1232670, 1377690, 1561382, 2342073, 3903455, 4684146, 7806910, 11710365, 23420730]

約数ペア:

[(1, 23420730), (2, 11710365), (3, 7806910), (5, 4684146), (6, 3903455), (10, 2342073), (15, 1561382), (17, 1377690), (19, 1232670), (30, 780691), (34, 688845), (38, 616335), (51, 459230), (57, 410890), (85, 275538), (95, 246534), (102, 229615), (114, 205445), (170, 137769), (190, 123267), (255, 91846), (285, 82178), (323, 72510), (510, 45923), (570, 41089), (646, 36255), (969, 24170), (1615, 14502), (1938, 12085), (2417, 9690), (3230, 7251), (4834, 4845)]