10393215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 19828224

約数和(自身を除く): 9435009

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 103, 105, 155, 217, 309, 465, 515, 651, 721, 961, 1085, 1545, 2163, 2883, 3193, 3255, 3605, 4805, 6727, 9579, 10815, 14415, 15965, 20181, 22351, 33635, 47895, 67053, 98983, 100905, 111755, 296949, 335265, 494915, 692881, 1484745, 2078643, 3464405, 10393215]

約数ペア:

[(1, 10393215), (3, 3464405), (5, 2078643), (7, 1484745), (15, 692881), (21, 494915), (31, 335265), (35, 296949), (93, 111755), (103, 100905), (105, 98983), (155, 67053), (217, 47895), (309, 33635), (465, 22351), (515, 20181), (651, 15965), (721, 14415), (961, 10815), (1085, 9579), (1545, 6727), (2163, 4805), (2883, 3605), (3193, 3255)]