767070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{947}}^1$

素因数の和:966

約数の個数: 40

約数和(自身を含む): 2064744

約数和(自身を除く): 1297674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 947, 1894, 2841, 4735, 5682, 8523, 9470, 14205, 17046, 25569, 28410, 42615, 51138, 76707, 85230, 127845, 153414, 255690, 383535, 767070]

約数ペア:

[(1, 767070), (2, 383535), (3, 255690), (5, 153414), (6, 127845), (9, 85230), (10, 76707), (15, 51138), (18, 42615), (27, 28410), (30, 25569), (45, 17046), (54, 14205), (81, 9470), (90, 8523), (135, 5682), (162, 4735), (270, 2841), (405, 1894), (810, 947)]