87106950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{27653}}^1$

素因数の和:27678

約数の個数: 72

約数和(自身を含む): 267469488

約数和(自身を除く): 180362538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 27653, 55306, 82959, 138265, 165918, 193571, 248877, 276530, 387142, 414795, 497754, 580713, 691325, 829590, 967855, 1161426, 1244385, 1382650, 1742139, 1935710, 2073975, 2488770, 2903565, 3484278, 4147950, 4839275, 5807130, 6221925, 8710695, 9678550, 12443850, 14517825, 17421390, 29035650, 43553475, 87106950]

約数ペア:

[(1, 87106950), (2, 43553475), (3, 29035650), (5, 17421390), (6, 14517825), (7, 12443850), (9, 9678550), (10, 8710695), (14, 6221925), (15, 5807130), (18, 4839275), (21, 4147950), (25, 3484278), (30, 2903565), (35, 2488770), (42, 2073975), (45, 1935710), (50, 1742139), (63, 1382650), (70, 1244385), (75, 1161426), (90, 967855), (105, 829590), (126, 691325), (150, 580713), (175, 497754), (210, 414795), (225, 387142), (315, 276530), (350, 248877), (450, 193571), (525, 165918), (630, 138265), (1050, 82959), (1575, 55306), (3150, 27653)]