27775320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{231461}}^1$

素因数の和:231475

約数の個数: 32

約数和(自身を含む): 83326320

約数和(自身を除く): 55551000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 231461, 462922, 694383, 925844, 1157305, 1388766, 1851688, 2314610, 2777532, 3471915, 4629220, 5555064, 6943830, 9258440, 13887660, 27775320]

約数ペア:

[(1, 27775320), (2, 13887660), (3, 9258440), (4, 6943830), (5, 5555064), (6, 4629220), (8, 3471915), (10, 2777532), (12, 2314610), (15, 1851688), (20, 1388766), (24, 1157305), (30, 925844), (40, 694383), (60, 462922), (120, 231461)]