179120430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{663409}}^1$

素因数の和:663425

約数の個数: 32

約数和(自身を含む): 477655200

約数和(自身を除く): 298534770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 663409, 1326818, 1990227, 3317045, 3980454, 5970681, 6634090, 9951135, 11941362, 17912043, 19902270, 29853405, 35824086, 59706810, 89560215, 179120430]

約数ペア:

[(1, 179120430), (2, 89560215), (3, 59706810), (5, 35824086), (6, 29853405), (9, 19902270), (10, 17912043), (15, 11941362), (18, 9951135), (27, 6634090), (30, 5970681), (45, 3980454), (54, 3317045), (90, 1990227), (135, 1326818), (270, 663409)]