30456156

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28517}}^1$

素因数の和:28613

約数の個数: 24

約数和(自身を含む): 71865360

約数和(自身を除く): 41409204

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 28517, 57034, 85551, 114068, 171102, 342204, 2538013, 5076026, 7614039, 10152052, 15228078, 30456156]

約数ペア:

[(1, 30456156), (2, 15228078), (3, 10152052), (4, 7614039), (6, 5076026), (12, 2538013), (89, 342204), (178, 171102), (267, 114068), (356, 85551), (534, 57034), (1068, 28517)]