31460778045

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{268999}}^1$

素因数の和:269146

約数の個数: 48

約数和(自身を含む): 57406752000

約数和(自身を除く): 25945973955

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 113, 115, 207, 339, 345, 565, 1017, 1035, 1695, 2599, 5085, 7797, 12995, 23391, 38985, 116955, 268999, 806997, 1344995, 2420991, 4034985, 6186977, 12104955, 18560931, 30396887, 30934885, 55682793, 91190661, 92804655, 151984435, 273571983, 278413965, 455953305, 699128401, 1367859915, 2097385203, 3495642005, 6292155609, 10486926015, 31460778045]

約数ペア:

[(1, 31460778045), (3, 10486926015), (5, 6292155609), (9, 3495642005), (15, 2097385203), (23, 1367859915), (45, 699128401), (69, 455953305), (113, 278413965), (115, 273571983), (207, 151984435), (339, 92804655), (345, 91190661), (565, 55682793), (1017, 30934885), (1035, 30396887), (1695, 18560931), (2599, 12104955), (5085, 6186977), (7797, 4034985), (12995, 2420991), (23391, 1344995), (38985, 806997), (116955, 268999)]