56662920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1595

約数の個数: 96

約数和(自身を含む): 186001920

約数和(自身を除く): 129339000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1471, 1605, 1926, 2140, 2568, 2942, 3210, 3852, 4280, 4413, 4815, 5884, 6420, 7355, 7704, 8826, 9630, 11768, 12840, 13239, 14710, 17652, 19260, 22065, 26478, 29420, 35304, 38520, 44130, 52956, 58840, 66195, 88260, 105912, 132390, 157397, 176520, 264780, 314794, 472191, 529560, 629588, 786985, 944382, 1259176, 1416573, 1573970, 1888764, 2360955, 2833146, 3147940, 3777528, 4721910, 5666292, 6295880, 7082865, 9443820, 11332584, 14165730, 18887640, 28331460, 56662920]

約数ペア:

[(1, 56662920), (2, 28331460), (3, 18887640), (4, 14165730), (5, 11332584), (6, 9443820), (8, 7082865), (9, 6295880), (10, 5666292), (12, 4721910), (15, 3777528), (18, 3147940), (20, 2833146), (24, 2360955), (30, 1888764), (36, 1573970), (40, 1416573), (45, 1259176), (60, 944382), (72, 786985), (90, 629588), (107, 529560), (120, 472191), (180, 314794), (214, 264780), (321, 176520), (360, 157397), (428, 132390), (535, 105912), (642, 88260), (856, 66195), (963, 58840), (1070, 52956), (1284, 44130), (1471, 38520), (1605, 35304), (1926, 29420), (2140, 26478), (2568, 22065), (2942, 19260), (3210, 17652), (3852, 14710), (4280, 13239), (4413, 12840), (4815, 11768), (5884, 9630), (6420, 8826), (7355, 7704)]