3287486580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7827349}}^1$

素因数の和:7827368

約数の個数: 48

約数和(自身を含む): 10519958400

約数和(自身を除く): 7232471820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7827349, 15654698, 23482047, 31309396, 39136745, 46964094, 54791443, 78273490, 93928188, 109582886, 117410235, 156546980, 164374329, 219165772, 234820470, 273957215, 328748658, 469640940, 547914430, 657497316, 821871645, 1095828860, 1643743290, 3287486580]

約数ペア:

[(1, 3287486580), (2, 1643743290), (3, 1095828860), (4, 821871645), (5, 657497316), (6, 547914430), (7, 469640940), (10, 328748658), (12, 273957215), (14, 234820470), (15, 219165772), (20, 164374329), (21, 156546980), (28, 117410235), (30, 109582886), (35, 93928188), (42, 78273490), (60, 54791443), (70, 46964094), (84, 39136745), (105, 31309396), (140, 23482047), (210, 15654698), (420, 7827349)]