12376532340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{153137}}^1$

素因数の和:153601

約数の個数: 72

約数和(自身を含む): 37626006600

約数和(自身を除く): 25249474260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 449, 898, 1347, 1796, 2245, 2694, 4041, 4490, 5388, 6735, 8082, 8980, 13470, 16164, 20205, 26940, 40410, 80820, 153137, 306274, 459411, 612548, 765685, 918822, 1378233, 1531370, 1837644, 2297055, 2756466, 3062740, 4594110, 5512932, 6891165, 9188220, 13782330, 27564660, 68758513, 137517026, 206275539, 275034052, 343792565, 412551078, 618826617, 687585130, 825102156, 1031377695, 1237653234, 1375170260, 2062755390, 2475306468, 3094133085, 4125510780, 6188266170, 12376532340]

約数ペア:

[(1, 12376532340), (2, 6188266170), (3, 4125510780), (4, 3094133085), (5, 2475306468), (6, 2062755390), (9, 1375170260), (10, 1237653234), (12, 1031377695), (15, 825102156), (18, 687585130), (20, 618826617), (30, 412551078), (36, 343792565), (45, 275034052), (60, 206275539), (90, 137517026), (180, 68758513), (449, 27564660), (898, 13782330), (1347, 9188220), (1796, 6891165), (2245, 5512932), (2694, 4594110), (4041, 3062740), (4490, 2756466), (5388, 2297055), (6735, 1837644), (8082, 1531370), (8980, 1378233), (13470, 918822), (16164, 765685), (20205, 612548), (26940, 459411), (40410, 306274), (80820, 153137)]