58467780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 207043200

約数和(自身を除く): 148575420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 947, 980, 1029, 1260, 1372, 1470, 1715, 1764, 1894, 2058, 2205, 2841, 2940, 3087, 3430, 3788, 4116, 4410, 4735, 5145, 5682, 6174, 6629, 6860, 8523, 8820, 9470, 10290, 11364, 12348, 13258, 14205, 15435, 17046, 18940, 19887, 20580, 26516, 28410, 30870, 33145, 34092, 39774, 42615, 46403, 56820, 59661, 61740, 66290, 79548, 85230, 92806, 99435, 119322, 132580, 139209, 170460, 185612, 198870, 232015, 238644, 278418, 298305, 324821, 397740, 417627, 464030, 556836, 596610, 649642, 696045, 835254, 928060, 974463, 1193220, 1299284, 1392090, 1624105, 1670508, 1948926, 2088135, 2784180, 2923389, 3248210, 3897852, 4176270, 4872315, 5846778, 6496420, 8352540, 9744630, 11693556, 14616945, 19489260, 29233890, 58467780]

約数ペア:

[(1, 58467780), (2, 29233890), (3, 19489260), (4, 14616945), (5, 11693556), (6, 9744630), (7, 8352540), (9, 6496420), (10, 5846778), (12, 4872315), (14, 4176270), (15, 3897852), (18, 3248210), (20, 2923389), (21, 2784180), (28, 2088135), (30, 1948926), (35, 1670508), (36, 1624105), (42, 1392090), (45, 1299284), (49, 1193220), (60, 974463), (63, 928060), (70, 835254), (84, 696045), (90, 649642), (98, 596610), (105, 556836), (126, 464030), (140, 417627), (147, 397740), (180, 324821), (196, 298305), (210, 278418), (245, 238644), (252, 232015), (294, 198870), (315, 185612), (343, 170460), (420, 139209), (441, 132580), (490, 119322), (588, 99435), (630, 92806), (686, 85230), (735, 79548), (882, 66290), (947, 61740), (980, 59661), (1029, 56820), (1260, 46403), (1372, 42615), (1470, 39774), (1715, 34092), (1764, 33145), (1894, 30870), (2058, 28410), (2205, 26516), (2841, 20580), (2940, 19887), (3087, 18940), (3430, 17046), (3788, 15435), (4116, 14205), (4410, 13258), (4735, 12348), (5145, 11364), (5682, 10290), (6174, 9470), (6629, 8820), (6860, 8523)]