61193160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3469}}^1$

素因数の和:3500

約数の個数: 144

約数和(自身を含む): 231414300

約数和(自身を除く): 170221140

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3469, 3528, 4410, 5880, 6938, 8820, 10407, 13876, 17345, 17640, 20814, 24283, 27752, 31221, 34690, 41628, 48566, 52035, 62442, 69380, 72849, 83256, 97132, 104070, 121415, 124884, 138760, 145698, 156105, 169981, 194264, 208140, 218547, 242830, 249768, 291396, 312210, 339962, 364245, 416280, 437094, 485660, 509943, 582792, 624420, 679924, 728490, 849905, 874188, 971320, 1019886, 1092735, 1248840, 1359848, 1456980, 1529829, 1699810, 1748376, 2039772, 2185470, 2549715, 2913960, 3059658, 3399620, 4079544, 4370940, 5099430, 6119316, 6799240, 7649145, 8741880, 10198860, 12238632, 15298290, 20397720, 30596580, 61193160]

約数ペア:

[(1, 61193160), (2, 30596580), (3, 20397720), (4, 15298290), (5, 12238632), (6, 10198860), (7, 8741880), (8, 7649145), (9, 6799240), (10, 6119316), (12, 5099430), (14, 4370940), (15, 4079544), (18, 3399620), (20, 3059658), (21, 2913960), (24, 2549715), (28, 2185470), (30, 2039772), (35, 1748376), (36, 1699810), (40, 1529829), (42, 1456980), (45, 1359848), (49, 1248840), (56, 1092735), (60, 1019886), (63, 971320), (70, 874188), (72, 849905), (84, 728490), (90, 679924), (98, 624420), (105, 582792), (120, 509943), (126, 485660), (140, 437094), (147, 416280), (168, 364245), (180, 339962), (196, 312210), (210, 291396), (245, 249768), (252, 242830), (280, 218547), (294, 208140), (315, 194264), (360, 169981), (392, 156105), (420, 145698), (441, 138760), (490, 124884), (504, 121415), (588, 104070), (630, 97132), (735, 83256), (840, 72849), (882, 69380), (980, 62442), (1176, 52035), (1260, 48566), (1470, 41628), (1764, 34690), (1960, 31221), (2205, 27752), (2520, 24283), (2940, 20814), (3469, 17640), (3528, 17345), (4410, 13876), (5880, 10407), (6938, 8820)]