85327290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16633}}^1$

素因数の和:16668

約数の個数: 64

約数和(自身を含む): 239529600

約数和(自身を除く): 154202310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 16633, 33266, 49899, 83165, 99798, 149697, 166330, 249495, 299394, 316027, 449091, 498990, 632054, 748485, 898182, 948081, 1496970, 1580135, 1896162, 2245455, 2844243, 3160270, 4490910, 4740405, 5688486, 8532729, 9480810, 14221215, 17065458, 28442430, 42663645, 85327290]

約数ペア:

[(1, 85327290), (2, 42663645), (3, 28442430), (5, 17065458), (6, 14221215), (9, 9480810), (10, 8532729), (15, 5688486), (18, 4740405), (19, 4490910), (27, 3160270), (30, 2844243), (38, 2245455), (45, 1896162), (54, 1580135), (57, 1496970), (90, 948081), (95, 898182), (114, 748485), (135, 632054), (171, 498990), (190, 449091), (270, 316027), (285, 299394), (342, 249495), (513, 166330), (570, 149697), (855, 99798), (1026, 83165), (1710, 49899), (2565, 33266), (5130, 16633)]