42159810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18251}}^1$

素因数の和:18279

約数の個数: 64

約数和(自身を含む): 126157824

約数和(自身を除く): 83998014

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 18251, 36502, 54753, 91255, 109506, 127757, 182510, 200761, 255514, 273765, 383271, 401522, 547530, 602283, 638785, 766542, 1003805, 1204566, 1277570, 1405327, 1916355, 2007610, 2810654, 3011415, 3832710, 4215981, 6022830, 7026635, 8431962, 14053270, 21079905, 42159810]

約数ペア:

[(1, 42159810), (2, 21079905), (3, 14053270), (5, 8431962), (6, 7026635), (7, 6022830), (10, 4215981), (11, 3832710), (14, 3011415), (15, 2810654), (21, 2007610), (22, 1916355), (30, 1405327), (33, 1277570), (35, 1204566), (42, 1003805), (55, 766542), (66, 638785), (70, 602283), (77, 547530), (105, 401522), (110, 383271), (154, 273765), (165, 255514), (210, 200761), (231, 182510), (330, 127757), (385, 109506), (462, 91255), (770, 54753), (1155, 36502), (2310, 18251)]