16713960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4538

約数の個数: 64

約数和(自身を含む): 51770880

約数和(自身を除く): 35056920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4493, 8986, 13479, 17972, 22465, 26958, 35944, 44930, 53916, 67395, 89860, 107832, 134790, 139283, 179720, 269580, 278566, 417849, 539160, 557132, 696415, 835698, 1114264, 1392830, 1671396, 2089245, 2785660, 3342792, 4178490, 5571320, 8356980, 16713960]

約数ペア:

[(1, 16713960), (2, 8356980), (3, 5571320), (4, 4178490), (5, 3342792), (6, 2785660), (8, 2089245), (10, 1671396), (12, 1392830), (15, 1114264), (20, 835698), (24, 696415), (30, 557132), (31, 539160), (40, 417849), (60, 278566), (62, 269580), (93, 179720), (120, 139283), (124, 134790), (155, 107832), (186, 89860), (248, 67395), (310, 53916), (372, 44930), (465, 35944), (620, 26958), (744, 22465), (930, 17972), (1240, 13479), (1860, 8986), (3720, 4493)]