55032840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2667

約数の個数: 96

約数和(自身を含む): 181958400

約数和(自身を除く): 126925560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2591, 2655, 3540, 4248, 5182, 5310, 7080, 7773, 10364, 10620, 12955, 15546, 20728, 21240, 23319, 25910, 31092, 38865, 46638, 51820, 62184, 77730, 93276, 103640, 116595, 152869, 155460, 186552, 233190, 305738, 310920, 458607, 466380, 611476, 764345, 917214, 932760, 1222952, 1375821, 1528690, 1834428, 2293035, 2751642, 3057380, 3668856, 4586070, 5503284, 6114760, 6879105, 9172140, 11006568, 13758210, 18344280, 27516420, 55032840]

約数ペア:

[(1, 55032840), (2, 27516420), (3, 18344280), (4, 13758210), (5, 11006568), (6, 9172140), (8, 6879105), (9, 6114760), (10, 5503284), (12, 4586070), (15, 3668856), (18, 3057380), (20, 2751642), (24, 2293035), (30, 1834428), (36, 1528690), (40, 1375821), (45, 1222952), (59, 932760), (60, 917214), (72, 764345), (90, 611476), (118, 466380), (120, 458607), (177, 310920), (180, 305738), (236, 233190), (295, 186552), (354, 155460), (360, 152869), (472, 116595), (531, 103640), (590, 93276), (708, 77730), (885, 62184), (1062, 51820), (1180, 46638), (1416, 38865), (1770, 31092), (2124, 25910), (2360, 23319), (2591, 21240), (2655, 20728), (3540, 15546), (4248, 12955), (5182, 10620), (5310, 10364), (7080, 7773)]