59570720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 164697624

約数和(自身を除く): 105126904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 160, 170, 176, 181, 187, 220, 242, 272, 340, 352, 362, 374, 440, 484, 544, 605, 680, 724, 748, 880, 905, 935, 968, 1210, 1360, 1448, 1496, 1760, 1810, 1870, 1936, 1991, 2057, 2420, 2720, 2896, 2992, 3077, 3620, 3740, 3872, 3982, 4114, 4840, 5792, 5984, 6154, 7240, 7480, 7964, 8228, 9680, 9955, 10285, 12308, 14480, 14960, 15385, 15928, 16456, 19360, 19910, 20570, 21901, 24616, 28960, 29920, 30770, 31856, 32912, 33847, 39820, 41140, 43802, 49232, 61540, 63712, 65824, 67694, 79640, 82280, 87604, 98464, 109505, 123080, 135388, 159280, 164560, 169235, 175208, 219010, 246160, 270776, 318560, 329120, 338470, 350416, 372317, 438020, 492320, 541552, 676940, 700832, 744634, 876040, 1083104, 1353880, 1489268, 1752080, 1861585, 2707760, 2978536, 3504160, 3723170, 5415520, 5957072, 7446340, 11914144, 14892680, 29785360, 59570720]

約数ペア:

[(1, 59570720), (2, 29785360), (4, 14892680), (5, 11914144), (8, 7446340), (10, 5957072), (11, 5415520), (16, 3723170), (17, 3504160), (20, 2978536), (22, 2707760), (32, 1861585), (34, 1752080), (40, 1489268), (44, 1353880), (55, 1083104), (68, 876040), (80, 744634), (85, 700832), (88, 676940), (110, 541552), (121, 492320), (136, 438020), (160, 372317), (170, 350416), (176, 338470), (181, 329120), (187, 318560), (220, 270776), (242, 246160), (272, 219010), (340, 175208), (352, 169235), (362, 164560), (374, 159280), (440, 135388), (484, 123080), (544, 109505), (605, 98464), (680, 87604), (724, 82280), (748, 79640), (880, 67694), (905, 65824), (935, 63712), (968, 61540), (1210, 49232), (1360, 43802), (1448, 41140), (1496, 39820), (1760, 33847), (1810, 32912), (1870, 31856), (1936, 30770), (1991, 29920), (2057, 28960), (2420, 24616), (2720, 21901), (2896, 20570), (2992, 19910), (3077, 19360), (3620, 16456), (3740, 15928), (3872, 15385), (3982, 14960), (4114, 14480), (4840, 12308), (5792, 10285), (5984, 9955), (6154, 9680), (7240, 8228), (7480, 7964)]