68033220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 199557120

約数和(自身を除く): 131523900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 79, 93, 124, 155, 158, 186, 237, 310, 316, 372, 395, 463, 465, 474, 620, 790, 926, 930, 948, 1185, 1389, 1580, 1852, 1860, 2315, 2370, 2449, 2778, 4630, 4740, 4898, 5556, 6945, 7347, 9260, 9796, 12245, 13890, 14353, 14694, 24490, 27780, 28706, 29388, 36577, 36735, 43059, 48980, 57412, 71765, 73154, 73470, 86118, 109731, 143530, 146308, 146940, 172236, 182885, 215295, 219462, 287060, 365770, 430590, 438924, 548655, 731540, 861180, 1097310, 1133887, 2194620, 2267774, 3401661, 4535548, 5669435, 6803322, 11338870, 13606644, 17008305, 22677740, 34016610, 68033220]

約数ペア:

[(1, 68033220), (2, 34016610), (3, 22677740), (4, 17008305), (5, 13606644), (6, 11338870), (10, 6803322), (12, 5669435), (15, 4535548), (20, 3401661), (30, 2267774), (31, 2194620), (60, 1133887), (62, 1097310), (79, 861180), (93, 731540), (124, 548655), (155, 438924), (158, 430590), (186, 365770), (237, 287060), (310, 219462), (316, 215295), (372, 182885), (395, 172236), (463, 146940), (465, 146308), (474, 143530), (620, 109731), (790, 86118), (926, 73470), (930, 73154), (948, 71765), (1185, 57412), (1389, 48980), (1580, 43059), (1852, 36735), (1860, 36577), (2315, 29388), (2370, 28706), (2449, 27780), (2778, 24490), (4630, 14694), (4740, 14353), (4898, 13890), (5556, 12245), (6945, 9796), (7347, 9260)]