39055320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 127923120

約数和(自身を除く): 88867800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 691, 785, 942, 1256, 1382, 1413, 1570, 1884, 2073, 2355, 2764, 2826, 3140, 3455, 3768, 4146, 4710, 5528, 5652, 6219, 6280, 6910, 7065, 8292, 9420, 10365, 11304, 12438, 13820, 14130, 16584, 18840, 20730, 24876, 27640, 28260, 31095, 41460, 49752, 56520, 62190, 82920, 108487, 124380, 216974, 248760, 325461, 433948, 542435, 650922, 867896, 976383, 1084870, 1301844, 1627305, 1952766, 2169740, 2603688, 3254610, 3905532, 4339480, 4881915, 6509220, 7811064, 9763830, 13018440, 19527660, 39055320]

約数ペア:

[(1, 39055320), (2, 19527660), (3, 13018440), (4, 9763830), (5, 7811064), (6, 6509220), (8, 4881915), (9, 4339480), (10, 3905532), (12, 3254610), (15, 2603688), (18, 2169740), (20, 1952766), (24, 1627305), (30, 1301844), (36, 1084870), (40, 976383), (45, 867896), (60, 650922), (72, 542435), (90, 433948), (120, 325461), (157, 248760), (180, 216974), (314, 124380), (360, 108487), (471, 82920), (628, 62190), (691, 56520), (785, 49752), (942, 41460), (1256, 31095), (1382, 28260), (1413, 27640), (1570, 24876), (1884, 20730), (2073, 18840), (2355, 16584), (2764, 14130), (2826, 13820), (3140, 12438), (3455, 11304), (3768, 10365), (4146, 9420), (4710, 8292), (5528, 7065), (5652, 6910), (6219, 6280)]