30064772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 59512320

約数和(自身を除く): 29447548

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 188, 391, 409, 782, 799, 818, 1081, 1564, 1598, 1636, 2162, 3196, 4324, 6953, 9407, 13906, 18377, 18814, 19223, 27812, 36754, 37628, 38446, 73508, 76892, 159919, 319838, 326791, 442129, 639676, 653582, 884258, 1307164, 1768516, 7516193, 15032386, 30064772]

約数ペア:

[(1, 30064772), (2, 15032386), (4, 7516193), (17, 1768516), (23, 1307164), (34, 884258), (46, 653582), (47, 639676), (68, 442129), (92, 326791), (94, 319838), (188, 159919), (391, 76892), (409, 73508), (782, 38446), (799, 37628), (818, 36754), (1081, 27812), (1564, 19223), (1598, 18814), (1636, 18377), (2162, 13906), (3196, 9407), (4324, 6953)]