38880510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 97542144

約数和(自身を除く): 58661634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 97, 155, 186, 194, 291, 310, 431, 465, 485, 582, 862, 930, 970, 1293, 1455, 2155, 2586, 2910, 3007, 4310, 6014, 6465, 9021, 12930, 13361, 15035, 18042, 26722, 30070, 40083, 41807, 45105, 66805, 80166, 83614, 90210, 125421, 133610, 200415, 209035, 250842, 400830, 418070, 627105, 1254210, 1296017, 2592034, 3888051, 6480085, 7776102, 12960170, 19440255, 38880510]

約数ペア:

[(1, 38880510), (2, 19440255), (3, 12960170), (5, 7776102), (6, 6480085), (10, 3888051), (15, 2592034), (30, 1296017), (31, 1254210), (62, 627105), (93, 418070), (97, 400830), (155, 250842), (186, 209035), (194, 200415), (291, 133610), (310, 125421), (431, 90210), (465, 83614), (485, 80166), (582, 66805), (862, 45105), (930, 41807), (970, 40083), (1293, 30070), (1455, 26722), (2155, 18042), (2586, 15035), (2910, 13361), (3007, 12930), (4310, 9021), (6014, 6465)]