9448020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{52489}}^1$

素因数の和:52504

約数の個数: 36

約数和(自身を含む): 28659540

約数和(自身を除く): 19211520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 52489, 104978, 157467, 209956, 262445, 314934, 472401, 524890, 629868, 787335, 944802, 1049780, 1574670, 1889604, 2362005, 3149340, 4724010, 9448020]

約数ペア:

[(1, 9448020), (2, 4724010), (3, 3149340), (4, 2362005), (5, 1889604), (6, 1574670), (9, 1049780), (10, 944802), (12, 787335), (15, 629868), (18, 524890), (20, 472401), (30, 314934), (36, 262445), (45, 209956), (60, 157467), (90, 104978), (180, 52489)]