71956170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5628

約数の個数: 96

約数和(自身を含む): 219832704

約数和(自身を除く): 147876534

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 5591, 6435, 11182, 12870, 16773, 27955, 33546, 50319, 55910, 61501, 72683, 83865, 100638, 123002, 145366, 167730, 184503, 218049, 251595, 307505, 363415, 369006, 436098, 503190, 553509, 615010, 654147, 726830, 799513, 922515, 1090245, 1107018, 1308294, 1599026, 1845030, 2180490, 2398539, 2767545, 3270735, 3997565, 4797078, 5535090, 6541470, 7195617, 7995130, 11992695, 14391234, 23985390, 35978085, 71956170]

約数ペア:

[(1, 71956170), (2, 35978085), (3, 23985390), (5, 14391234), (6, 11992695), (9, 7995130), (10, 7195617), (11, 6541470), (13, 5535090), (15, 4797078), (18, 3997565), (22, 3270735), (26, 2767545), (30, 2398539), (33, 2180490), (39, 1845030), (45, 1599026), (55, 1308294), (65, 1107018), (66, 1090245), (78, 922515), (90, 799513), (99, 726830), (110, 654147), (117, 615010), (130, 553509), (143, 503190), (165, 436098), (195, 369006), (198, 363415), (234, 307505), (286, 251595), (330, 218049), (390, 184503), (429, 167730), (495, 145366), (585, 123002), (715, 100638), (858, 83865), (990, 72683), (1170, 61501), (1287, 55910), (1430, 50319), (2145, 33546), (2574, 27955), (4290, 16773), (5591, 12870), (6435, 11182)]