85670970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37087}}^1$

素因数の和:37115

約数の個数: 64

約数和(自身を含む): 256352256

約数和(自身を除く): 170681286

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, 37087, 74174, 111261, 185435, 222522, 259609, 370870, 407957, 519218, 556305, 778827, 815914, 1112610, 1223871, 1298045, 1557654, 2039785, 2447742, 2596090, 2855699, 3894135, 4079570, 5711398, 6119355, 7788270, 8567097, 12238710, 14278495, 17134194, 28556990, 42835485, 85670970]

約数ペア:

[(1, 85670970), (2, 42835485), (3, 28556990), (5, 17134194), (6, 14278495), (7, 12238710), (10, 8567097), (11, 7788270), (14, 6119355), (15, 5711398), (21, 4079570), (22, 3894135), (30, 2855699), (33, 2596090), (35, 2447742), (42, 2039785), (55, 1557654), (66, 1298045), (70, 1223871), (77, 1112610), (105, 815914), (110, 778827), (154, 556305), (165, 519218), (210, 407957), (231, 370870), (330, 259609), (385, 222522), (462, 185435), (770, 111261), (1155, 74174), (2310, 37087)]