30258948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{86951}}^1$

素因数の和:86987

約数の個数: 24

約数和(自身を含む): 73039680

約数和(自身を除く): 42780732

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 86951, 173902, 260853, 347804, 521706, 1043412, 2521579, 5043158, 7564737, 10086316, 15129474, 30258948]

約数ペア:

[(1, 30258948), (2, 15129474), (3, 10086316), (4, 7564737), (6, 5043158), (12, 2521579), (29, 1043412), (58, 521706), (87, 347804), (116, 260853), (174, 173902), (348, 86951)]