25853340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4027}}^1$

素因数の和:4146

約数の個数: 48

約数和(自身を含む): 73084032

約数和(自身を除く): 47230692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4027, 6420, 8054, 12081, 16108, 20135, 24162, 40270, 48324, 60405, 80540, 120810, 241620, 430889, 861778, 1292667, 1723556, 2154445, 2585334, 4308890, 5170668, 6463335, 8617780, 12926670, 25853340]

約数ペア:

[(1, 25853340), (2, 12926670), (3, 8617780), (4, 6463335), (5, 5170668), (6, 4308890), (10, 2585334), (12, 2154445), (15, 1723556), (20, 1292667), (30, 861778), (60, 430889), (107, 241620), (214, 120810), (321, 80540), (428, 60405), (535, 48324), (642, 40270), (1070, 24162), (1284, 20135), (1605, 16108), (2140, 12081), (3210, 8054), (4027, 6420)]