65927520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{5087}}^1$

素因数の和:5114

約数の個数: 120

約数和(自身を含む): 232714944

約数和(自身を除く): 166787424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 5087, 6480, 10174, 12960, 15261, 20348, 25435, 30522, 40696, 45783, 50870, 61044, 76305, 81392, 91566, 101740, 122088, 137349, 152610, 162784, 183132, 203480, 228915, 244176, 274698, 305220, 366264, 406960, 412047, 457830, 488352, 549396, 610440, 686745, 732528, 813920, 824094, 915660, 1098792, 1220880, 1373490, 1465056, 1648188, 1831320, 2060235, 2197584, 2441760, 2746980, 3296376, 3662640, 4120470, 4395168, 5493960, 6592752, 7325280, 8240940, 10987920, 13185504, 16481880, 21975840, 32963760, 65927520]

約数ペア:

[(1, 65927520), (2, 32963760), (3, 21975840), (4, 16481880), (5, 13185504), (6, 10987920), (8, 8240940), (9, 7325280), (10, 6592752), (12, 5493960), (15, 4395168), (16, 4120470), (18, 3662640), (20, 3296376), (24, 2746980), (27, 2441760), (30, 2197584), (32, 2060235), (36, 1831320), (40, 1648188), (45, 1465056), (48, 1373490), (54, 1220880), (60, 1098792), (72, 915660), (80, 824094), (81, 813920), (90, 732528), (96, 686745), (108, 610440), (120, 549396), (135, 488352), (144, 457830), (160, 412047), (162, 406960), (180, 366264), (216, 305220), (240, 274698), (270, 244176), (288, 228915), (324, 203480), (360, 183132), (405, 162784), (432, 152610), (480, 137349), (540, 122088), (648, 101740), (720, 91566), (810, 81392), (864, 76305), (1080, 61044), (1296, 50870), (1440, 45783), (1620, 40696), (2160, 30522), (2592, 25435), (3240, 20348), (4320, 15261), (5087, 12960), (6480, 10174)]