27564780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1061}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 77432544

約数和(自身を除く): 49867764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 433, 866, 1061, 1299, 1732, 2122, 2165, 2598, 3183, 4244, 4330, 5196, 5305, 6366, 6495, 8660, 10610, 12732, 12990, 15915, 21220, 25980, 31830, 63660, 459413, 918826, 1378239, 1837652, 2297065, 2756478, 4594130, 5512956, 6891195, 9188260, 13782390, 27564780]

約数ペア:

[(1, 27564780), (2, 13782390), (3, 9188260), (4, 6891195), (5, 5512956), (6, 4594130), (10, 2756478), (12, 2297065), (15, 1837652), (20, 1378239), (30, 918826), (60, 459413), (433, 63660), (866, 31830), (1061, 25980), (1299, 21220), (1732, 15915), (2122, 12990), (2165, 12732), (2598, 10610), (3183, 8660), (4244, 6495), (4330, 6366), (5196, 5305)]