70371075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 124679520

約数和(自身を除く): 54308445

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 97, 255, 291, 425, 485, 569, 1275, 1455, 1649, 1707, 2425, 2845, 4947, 7275, 8245, 8535, 9673, 14225, 24735, 29019, 41225, 42675, 48365, 55193, 123675, 145095, 165579, 241825, 275965, 725475, 827895, 938281, 1379825, 2814843, 4139475, 4691405, 14074215, 23457025, 70371075]

約数ペア:

[(1, 70371075), (3, 23457025), (5, 14074215), (15, 4691405), (17, 4139475), (25, 2814843), (51, 1379825), (75, 938281), (85, 827895), (97, 725475), (255, 275965), (291, 241825), (425, 165579), (485, 145095), (569, 123675), (1275, 55193), (1455, 48365), (1649, 42675), (1707, 41225), (2425, 29019), (2845, 24735), (4947, 14225), (7275, 9673), (8245, 8535)]