2078122950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{27653}}^1$

素因数の和:27838

約数の個数: 72

約数和(自身を含む): 5616859248

約数和(自身を除く): 3538736298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 167, 225, 334, 450, 501, 835, 1002, 1503, 1670, 2505, 3006, 4175, 5010, 7515, 8350, 12525, 15030, 25050, 27653, 37575, 55306, 75150, 82959, 138265, 165918, 248877, 276530, 414795, 497754, 691325, 829590, 1244385, 1382650, 2073975, 2488770, 4147950, 4618051, 6221925, 9236102, 12443850, 13854153, 23090255, 27708306, 41562459, 46180510, 69270765, 83124918, 115451275, 138541530, 207812295, 230902550, 346353825, 415624590, 692707650, 1039061475, 2078122950]

約数ペア:

[(1, 2078122950), (2, 1039061475), (3, 692707650), (5, 415624590), (6, 346353825), (9, 230902550), (10, 207812295), (15, 138541530), (18, 115451275), (25, 83124918), (30, 69270765), (45, 46180510), (50, 41562459), (75, 27708306), (90, 23090255), (150, 13854153), (167, 12443850), (225, 9236102), (334, 6221925), (450, 4618051), (501, 4147950), (835, 2488770), (1002, 2073975), (1503, 1382650), (1670, 1244385), (2505, 829590), (3006, 691325), (4175, 497754), (5010, 414795), (7515, 276530), (8350, 248877), (12525, 165918), (15030, 138265), (25050, 82959), (27653, 75150), (37575, 55306)]