27787050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{2287}}^1$

素因数の和:2314

約数の個数: 72

約数和(自身を含む): 77453376

約数和(自身を除く): 49666326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2287, 2430, 4050, 4574, 6075, 6861, 11435, 12150, 13722, 20583, 22870, 34305, 41166, 57175, 61749, 68610, 102915, 114350, 123498, 171525, 185247, 205830, 308745, 343050, 370494, 514575, 555741, 617490, 926235, 1029150, 1111482, 1543725, 1852470, 2778705, 3087450, 4631175, 5557410, 9262350, 13893525, 27787050]

約数ペア:

[(1, 27787050), (2, 13893525), (3, 9262350), (5, 5557410), (6, 4631175), (9, 3087450), (10, 2778705), (15, 1852470), (18, 1543725), (25, 1111482), (27, 1029150), (30, 926235), (45, 617490), (50, 555741), (54, 514575), (75, 370494), (81, 343050), (90, 308745), (135, 205830), (150, 185247), (162, 171525), (225, 123498), (243, 114350), (270, 102915), (405, 68610), (450, 61749), (486, 57175), (675, 41166), (810, 34305), (1215, 22870), (1350, 20583), (2025, 13722), (2287, 12150), (2430, 11435), (4050, 6861), (4574, 6075)]