945986520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{14153}}^1$

素因数の和:14724

約数の個数: 64

約数和(自身を含む): 2843255520

約数和(自身を除く): 1897269000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 557, 1114, 1671, 2228, 2785, 3342, 4456, 5570, 6684, 8355, 11140, 13368, 14153, 16710, 22280, 28306, 33420, 42459, 56612, 66840, 70765, 84918, 113224, 141530, 169836, 212295, 283060, 339672, 424590, 566120, 849180, 1698360, 7883221, 15766442, 23649663, 31532884, 39416105, 47299326, 63065768, 78832210, 94598652, 118248315, 157664420, 189197304, 236496630, 315328840, 472993260, 945986520]

約数ペア:

[(1, 945986520), (2, 472993260), (3, 315328840), (4, 236496630), (5, 189197304), (6, 157664420), (8, 118248315), (10, 94598652), (12, 78832210), (15, 63065768), (20, 47299326), (24, 39416105), (30, 31532884), (40, 23649663), (60, 15766442), (120, 7883221), (557, 1698360), (1114, 849180), (1671, 566120), (2228, 424590), (2785, 339672), (3342, 283060), (4456, 212295), (5570, 169836), (6684, 141530), (8355, 113224), (11140, 84918), (13368, 70765), (14153, 66840), (16710, 56612), (22280, 42459), (28306, 33420)]