1263809340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7021163}}^1$

素因数の和:7021178

約数の個数: 36

約数和(自身を含む): 3833555544

約数和(自身を除く): 2569746204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7021163, 14042326, 21063489, 28084652, 35105815, 42126978, 63190467, 70211630, 84253956, 105317445, 126380934, 140423260, 210634890, 252761868, 315952335, 421269780, 631904670, 1263809340]

約数ペア:

[(1, 1263809340), (2, 631904670), (3, 421269780), (4, 315952335), (5, 252761868), (6, 210634890), (9, 140423260), (10, 126380934), (12, 105317445), (15, 84253956), (18, 70211630), (20, 63190467), (30, 42126978), (36, 35105815), (45, 28084652), (60, 21063489), (90, 14042326), (180, 7021163)]