30977328

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2843}}^1$

素因数の和:3081

約数の個数: 40

約数和(自身を含む): 80405568

約数和(自身を除く): 49428240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 2843, 3632, 5448, 5686, 8529, 10896, 11372, 17058, 22744, 34116, 45488, 68232, 136464, 645361, 1290722, 1936083, 2581444, 3872166, 5162888, 7744332, 10325776, 15488664, 30977328]

約数ペア:

[(1, 30977328), (2, 15488664), (3, 10325776), (4, 7744332), (6, 5162888), (8, 3872166), (12, 2581444), (16, 1936083), (24, 1290722), (48, 645361), (227, 136464), (454, 68232), (681, 45488), (908, 34116), (1362, 22744), (1816, 17058), (2724, 11372), (2843, 10896), (3632, 8529), (5448, 5686)]