228570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 578880

約数和(自身を除く): 350310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 401, 570, 802, 1203, 2005, 2406, 4010, 6015, 7619, 12030, 15238, 22857, 38095, 45714, 76190, 114285, 228570]

約数ペア:

[(1, 228570), (2, 114285), (3, 76190), (5, 45714), (6, 38095), (10, 22857), (15, 15238), (19, 12030), (30, 7619), (38, 6015), (57, 4010), (95, 2406), (114, 2005), (190, 1203), (285, 802), (401, 570)]