71917050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{101}}^2$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 183970368

約数和(自身を除く): 112053318

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 101, 141, 150, 202, 235, 282, 303, 470, 505, 606, 705, 1010, 1175, 1410, 1515, 2350, 2525, 3030, 3525, 4747, 5050, 7050, 7575, 9494, 10201, 14241, 15150, 20402, 23735, 28482, 30603, 47470, 51005, 61206, 71205, 102010, 118675, 142410, 153015, 237350, 255025, 306030, 356025, 479447, 510050, 712050, 765075, 958894, 1438341, 1530150, 2397235, 2876682, 4794470, 7191705, 11986175, 14383410, 23972350, 35958525, 71917050]

約数ペア:

[(1, 71917050), (2, 35958525), (3, 23972350), (5, 14383410), (6, 11986175), (10, 7191705), (15, 4794470), (25, 2876682), (30, 2397235), (47, 1530150), (50, 1438341), (75, 958894), (94, 765075), (101, 712050), (141, 510050), (150, 479447), (202, 356025), (235, 306030), (282, 255025), (303, 237350), (470, 153015), (505, 142410), (606, 118675), (705, 102010), (1010, 71205), (1175, 61206), (1410, 51005), (1515, 47470), (2350, 30603), (2525, 28482), (3030, 23735), (3525, 20402), (4747, 15150), (5050, 14241), (7050, 10201), (7575, 9494)]