137697030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{509989}}^1$

素因数の和:510005

約数の個数: 32

約数和(自身を含む): 367192800

約数和(自身を除く): 229495770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 509989, 1019978, 1529967, 2549945, 3059934, 4589901, 5099890, 7649835, 9179802, 13769703, 15299670, 22949505, 27539406, 45899010, 68848515, 137697030]

約数ペア:

[(1, 137697030), (2, 68848515), (3, 45899010), (5, 27539406), (6, 22949505), (9, 15299670), (10, 13769703), (15, 9179802), (18, 7649835), (27, 5099890), (30, 4589901), (45, 3059934), (54, 2549945), (90, 1529967), (135, 1019978), (270, 509989)]