27537120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1505

約数の個数: 144

約数和(自身を含む): 101267712

約数和(自身を除く): 73730592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1471, 1560, 1872, 2080, 2340, 2942, 3120, 3744, 4413, 4680, 5884, 6240, 7355, 8826, 9360, 11768, 13239, 14710, 17652, 18720, 19123, 22065, 23536, 26478, 29420, 35304, 38246, 44130, 47072, 52956, 57369, 58840, 66195, 70608, 76492, 88260, 95615, 105912, 114738, 117680, 132390, 141216, 152984, 172107, 176520, 191230, 211824, 229476, 235360, 264780, 286845, 305968, 344214, 353040, 382460, 423648, 458952, 529560, 573690, 611936, 688428, 706080, 764920, 860535, 917904, 1059120, 1147380, 1376856, 1529840, 1721070, 1835808, 2118240, 2294760, 2753712, 3059680, 3442140, 4589520, 5507424, 6884280, 9179040, 13768560, 27537120]

約数ペア:

[(1, 27537120), (2, 13768560), (3, 9179040), (4, 6884280), (5, 5507424), (6, 4589520), (8, 3442140), (9, 3059680), (10, 2753712), (12, 2294760), (13, 2118240), (15, 1835808), (16, 1721070), (18, 1529840), (20, 1376856), (24, 1147380), (26, 1059120), (30, 917904), (32, 860535), (36, 764920), (39, 706080), (40, 688428), (45, 611936), (48, 573690), (52, 529560), (60, 458952), (65, 423648), (72, 382460), (78, 353040), (80, 344214), (90, 305968), (96, 286845), (104, 264780), (117, 235360), (120, 229476), (130, 211824), (144, 191230), (156, 176520), (160, 172107), (180, 152984), (195, 141216), (208, 132390), (234, 117680), (240, 114738), (260, 105912), (288, 95615), (312, 88260), (360, 76492), (390, 70608), (416, 66195), (468, 58840), (480, 57369), (520, 52956), (585, 47072), (624, 44130), (720, 38246), (780, 35304), (936, 29420), (1040, 26478), (1170, 23536), (1248, 22065), (1440, 19123), (1471, 18720), (1560, 17652), (1872, 14710), (2080, 13239), (2340, 11768), (2942, 9360), (3120, 8826), (3744, 7355), (4413, 6240), (4680, 5884)]