136922730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1879}}^1$

素因数の和:2243

約数の個数: 64

約数和(自身を含む): 376842240

約数和(自身を除く): 239919510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 347, 694, 1041, 1735, 1879, 2082, 2429, 3470, 3758, 4858, 5205, 5637, 7287, 9395, 10410, 11274, 12145, 13153, 14574, 18790, 24290, 26306, 28185, 36435, 39459, 56370, 65765, 72870, 78918, 131530, 197295, 394590, 652013, 1304026, 1956039, 3260065, 3912078, 4564091, 6520130, 9128182, 9780195, 13692273, 19560390, 22820455, 27384546, 45640910, 68461365, 136922730]

約数ペア:

[(1, 136922730), (2, 68461365), (3, 45640910), (5, 27384546), (6, 22820455), (7, 19560390), (10, 13692273), (14, 9780195), (15, 9128182), (21, 6520130), (30, 4564091), (35, 3912078), (42, 3260065), (70, 1956039), (105, 1304026), (210, 652013), (347, 394590), (694, 197295), (1041, 131530), (1735, 78918), (1879, 72870), (2082, 65765), (2429, 56370), (3470, 39459), (3758, 36435), (4858, 28185), (5205, 26306), (5637, 24290), (7287, 18790), (9395, 14574), (10410, 13153), (11274, 12145)]