33728520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{40153}}^1$

素因数の和:40174

約数の個数: 64

約数和(自身を含む): 115643520

約数和(自身を除く): 81915000

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, 40153, 80306, 120459, 160612, 200765, 240918, 281071, 321224, 401530, 481836, 562142, 602295, 803060, 843213, 963672, 1124284, 1204590, 1405355, 1606120, 1686426, 2248568, 2409180, 2810710, 3372852, 4216065, 4818360, 5621420, 6745704, 8432130, 11242840, 16864260, 33728520]

約数ペア:

[(1, 33728520), (2, 16864260), (3, 11242840), (4, 8432130), (5, 6745704), (6, 5621420), (7, 4818360), (8, 4216065), (10, 3372852), (12, 2810710), (14, 2409180), (15, 2248568), (20, 1686426), (21, 1606120), (24, 1405355), (28, 1204590), (30, 1124284), (35, 963672), (40, 843213), (42, 803060), (56, 602295), (60, 562142), (70, 481836), (84, 401530), (105, 321224), (120, 281071), (140, 240918), (168, 200765), (210, 160612), (280, 120459), (420, 80306), (840, 40153)]