68535330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 177095808

約数和(自身を除く): 108560478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 2203, 3111, 4406, 5185, 6222, 6609, 10370, 11015, 13218, 15555, 22030, 31110, 33045, 37451, 66090, 74902, 112353, 134383, 187255, 224706, 268766, 374510, 403149, 561765, 671915, 806298, 1123530, 1343830, 2015745, 2284511, 4031490, 4569022, 6853533, 11422555, 13707066, 22845110, 34267665, 68535330]

約数ペア:

[(1, 68535330), (2, 34267665), (3, 22845110), (5, 13707066), (6, 11422555), (10, 6853533), (15, 4569022), (17, 4031490), (30, 2284511), (34, 2015745), (51, 1343830), (61, 1123530), (85, 806298), (102, 671915), (122, 561765), (170, 403149), (183, 374510), (255, 268766), (305, 224706), (366, 187255), (510, 134383), (610, 112353), (915, 74902), (1037, 66090), (1830, 37451), (2074, 33045), (2203, 31110), (3111, 22030), (4406, 15555), (5185, 13218), (6222, 11015), (6609, 10370)]