61700730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 184923648

約数和(自身を除く): 123222918

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 97, 105, 130, 182, 194, 195, 210, 233, 273, 291, 390, 455, 466, 485, 546, 582, 679, 699, 910, 970, 1165, 1261, 1358, 1365, 1398, 1455, 1631, 2037, 2330, 2522, 2730, 2910, 3029, 3262, 3395, 3495, 3783, 4074, 4893, 6058, 6305, 6790, 6990, 7566, 8155, 8827, 9087, 9786, 10185, 12610, 15145, 16310, 17654, 18174, 18915, 20370, 21203, 22601, 24465, 26481, 30290, 37830, 42406, 44135, 45202, 45435, 48930, 52962, 63609, 67803, 88270, 90870, 106015, 113005, 127218, 132405, 135606, 158207, 212030, 226010, 264810, 293813, 316414, 318045, 339015, 474621, 587626, 636090, 678030, 791035, 881439, 949242, 1469065, 1582070, 1762878, 2056691, 2373105, 2938130, 4113382, 4407195, 4746210, 6170073, 8814390, 10283455, 12340146, 20566910, 30850365, 61700730]

約数ペア:

[(1, 61700730), (2, 30850365), (3, 20566910), (5, 12340146), (6, 10283455), (7, 8814390), (10, 6170073), (13, 4746210), (14, 4407195), (15, 4113382), (21, 2938130), (26, 2373105), (30, 2056691), (35, 1762878), (39, 1582070), (42, 1469065), (65, 949242), (70, 881439), (78, 791035), (91, 678030), (97, 636090), (105, 587626), (130, 474621), (182, 339015), (194, 318045), (195, 316414), (210, 293813), (233, 264810), (273, 226010), (291, 212030), (390, 158207), (455, 135606), (466, 132405), (485, 127218), (546, 113005), (582, 106015), (679, 90870), (699, 88270), (910, 67803), (970, 63609), (1165, 52962), (1261, 48930), (1358, 45435), (1365, 45202), (1398, 44135), (1455, 42406), (1631, 37830), (2037, 30290), (2330, 26481), (2522, 24465), (2730, 22601), (2910, 21203), (3029, 20370), (3262, 18915), (3395, 18174), (3495, 17654), (3783, 16310), (4074, 15145), (4893, 12610), (6058, 10185), (6305, 9786), (6790, 9087), (6990, 8827), (7566, 8155)]