30274356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{51487}}^1$

素因数の和:51508

約数の個数: 36

約数和(自身を含む): 82174848

約数和(自身を除く): 51900492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 51487, 102974, 154461, 205948, 308922, 360409, 617844, 720818, 1081227, 1441636, 2162454, 2522863, 4324908, 5045726, 7568589, 10091452, 15137178, 30274356]

約数ペア:

[(1, 30274356), (2, 15137178), (3, 10091452), (4, 7568589), (6, 5045726), (7, 4324908), (12, 2522863), (14, 2162454), (21, 1441636), (28, 1081227), (42, 720818), (49, 617844), (84, 360409), (98, 308922), (147, 205948), (196, 154461), (294, 102974), (588, 51487)]