180765276

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1063}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 434724864

約数和(自身を除く): 253959588

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 383, 444, 766, 1063, 1149, 1532, 2126, 2298, 3189, 4252, 4596, 6378, 12756, 14171, 28342, 39331, 42513, 56684, 78662, 85026, 117993, 157324, 170052, 235986, 407129, 471972, 814258, 1221387, 1628516, 2442774, 4885548, 15063773, 30127546, 45191319, 60255092, 90382638, 180765276]

約数ペア:

[(1, 180765276), (2, 90382638), (3, 60255092), (4, 45191319), (6, 30127546), (12, 15063773), (37, 4885548), (74, 2442774), (111, 1628516), (148, 1221387), (222, 814258), (383, 471972), (444, 407129), (766, 235986), (1063, 170052), (1149, 157324), (1532, 117993), (2126, 85026), (2298, 78662), (3189, 56684), (4252, 42513), (4596, 39331), (6378, 28342), (12756, 14171)]