30250356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6983}}^1$

素因数の和:7028

約数の個数: 36

約数和(自身を含む): 74505312

約数和(自身を除く): 44254956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 6983, 13966, 20949, 27932, 41898, 83796, 132677, 265354, 398031, 530708, 796062, 1592124, 2520863, 5041726, 7562589, 10083452, 15125178, 30250356]

約数ペア:

[(1, 30250356), (2, 15125178), (3, 10083452), (4, 7562589), (6, 5041726), (12, 2520863), (19, 1592124), (38, 796062), (57, 530708), (76, 398031), (114, 265354), (228, 132677), (361, 83796), (722, 41898), (1083, 27932), (1444, 20949), (2166, 13966), (4332, 6983)]