85167770520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101390203}}^1$

素因数の和:101390224

約数の個数: 64

約数和(自身を含む): 292003787520

約数和(自身を除く): 206836017000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 101390203, 202780406, 304170609, 405560812, 506951015, 608341218, 709731421, 811121624, 1013902030, 1216682436, 1419462842, 1520853045, 2027804060, 2129194263, 2433364872, 2838925684, 3041706090, 3548657105, 4055608120, 4258388526, 5677851368, 6083412180, 7097314210, 8516777052, 10645971315, 12166824360, 14194628420, 17033554104, 21291942630, 28389256840, 42583885260, 85167770520]

約数ペア:

[(1, 85167770520), (2, 42583885260), (3, 28389256840), (4, 21291942630), (5, 17033554104), (6, 14194628420), (7, 12166824360), (8, 10645971315), (10, 8516777052), (12, 7097314210), (14, 6083412180), (15, 5677851368), (20, 4258388526), (21, 4055608120), (24, 3548657105), (28, 3041706090), (30, 2838925684), (35, 2433364872), (40, 2129194263), (42, 2027804060), (56, 1520853045), (60, 1419462842), (70, 1216682436), (84, 1013902030), (105, 811121624), (120, 709731421), (140, 608341218), (168, 506951015), (210, 405560812), (280, 304170609), (420, 202780406), (840, 101390203)]