32157180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 108108000

約数和(自身を除く): 75950820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 109, 110, 132, 149, 165, 180, 198, 218, 220, 298, 327, 330, 396, 436, 447, 495, 545, 596, 654, 660, 745, 894, 981, 990, 1090, 1199, 1308, 1341, 1490, 1635, 1639, 1788, 1962, 1980, 2180, 2235, 2398, 2682, 2980, 3270, 3278, 3597, 3924, 4470, 4796, 4905, 4917, 5364, 5995, 6540, 6556, 6705, 7194, 8195, 8940, 9810, 9834, 10791, 11990, 13410, 14388, 14751, 16241, 16390, 17985, 19620, 19668, 21582, 23980, 24585, 26820, 29502, 32482, 32780, 35970, 43164, 48723, 49170, 53955, 59004, 64964, 71940, 73755, 81205, 97446, 98340, 107910, 146169, 147510, 162410, 178651, 194892, 215820, 243615, 292338, 295020, 324820, 357302, 487230, 535953, 584676, 714604, 730845, 893255, 974460, 1071906, 1461690, 1607859, 1786510, 2143812, 2679765, 2923380, 3215718, 3573020, 5359530, 6431436, 8039295, 10719060, 16078590, 32157180]

約数ペア:

[(1, 32157180), (2, 16078590), (3, 10719060), (4, 8039295), (5, 6431436), (6, 5359530), (9, 3573020), (10, 3215718), (11, 2923380), (12, 2679765), (15, 2143812), (18, 1786510), (20, 1607859), (22, 1461690), (30, 1071906), (33, 974460), (36, 893255), (44, 730845), (45, 714604), (55, 584676), (60, 535953), (66, 487230), (90, 357302), (99, 324820), (109, 295020), (110, 292338), (132, 243615), (149, 215820), (165, 194892), (180, 178651), (198, 162410), (218, 147510), (220, 146169), (298, 107910), (327, 98340), (330, 97446), (396, 81205), (436, 73755), (447, 71940), (495, 64964), (545, 59004), (596, 53955), (654, 49170), (660, 48723), (745, 43164), (894, 35970), (981, 32780), (990, 32482), (1090, 29502), (1199, 26820), (1308, 24585), (1341, 23980), (1490, 21582), (1635, 19668), (1639, 19620), (1788, 17985), (1962, 16390), (1980, 16241), (2180, 14751), (2235, 14388), (2398, 13410), (2682, 11990), (2980, 10791), (3270, 9834), (3278, 9810), (3597, 8940), (3924, 8195), (4470, 7194), (4796, 6705), (4905, 6556), (4917, 6540), (5364, 5995)]