1161180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6451}}^1$

素因数の和:6466

約数の個数: 36

約数和(自身を含む): 3522792

約数和(自身を除く): 2361612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6451, 12902, 19353, 25804, 32255, 38706, 58059, 64510, 77412, 96765, 116118, 129020, 193530, 232236, 290295, 387060, 580590, 1161180]

約数ペア:

[(1, 1161180), (2, 580590), (3, 387060), (4, 290295), (5, 232236), (6, 193530), (9, 129020), (10, 116118), (12, 96765), (15, 77412), (18, 64510), (20, 58059), (30, 38706), (36, 32255), (45, 25804), (60, 19353), (90, 12902), (180, 6451)]