30491688

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4723}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 76528800

約数和(自身を除く): 46037112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 4723, 6456, 9446, 14169, 18892, 28338, 37784, 56676, 113352, 1270487, 2540974, 3811461, 5081948, 7622922, 10163896, 15245844, 30491688]

約数ペア:

[(1, 30491688), (2, 15245844), (3, 10163896), (4, 7622922), (6, 5081948), (8, 3811461), (12, 2540974), (24, 1270487), (269, 113352), (538, 56676), (807, 37784), (1076, 28338), (1614, 18892), (2152, 14169), (3228, 9446), (4723, 6456)]