48605340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{115727}}^1$

素因数の和:115746

約数の個数: 48

約数和(自身を含む): 155538432

約数和(自身を除く): 106933092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 115727, 231454, 347181, 462908, 578635, 694362, 810089, 1157270, 1388724, 1620178, 1735905, 2314540, 2430267, 3240356, 3471810, 4050445, 4860534, 6943620, 8100890, 9721068, 12151335, 16201780, 24302670, 48605340]

約数ペア:

[(1, 48605340), (2, 24302670), (3, 16201780), (4, 12151335), (5, 9721068), (6, 8100890), (7, 6943620), (10, 4860534), (12, 4050445), (14, 3471810), (15, 3240356), (20, 2430267), (21, 2314540), (28, 1735905), (30, 1620178), (35, 1388724), (42, 1157270), (60, 810089), (70, 694362), (84, 578635), (105, 462908), (140, 347181), (210, 231454), (420, 115727)]