67876830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{107741}}^1$

素因数の和:107761

約数の個数: 48

約数和(自身を含む): 201693024

約数和(自身を除く): 133816194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 107741, 215482, 323223, 538705, 646446, 754187, 969669, 1077410, 1508374, 1616115, 1939338, 2262561, 3232230, 3770935, 4525122, 4848345, 6787683, 7541870, 9696690, 11312805, 13575366, 22625610, 33938415, 67876830]

約数ペア:

[(1, 67876830), (2, 33938415), (3, 22625610), (5, 13575366), (6, 11312805), (7, 9696690), (9, 7541870), (10, 6787683), (14, 4848345), (15, 4525122), (18, 3770935), (21, 3232230), (30, 2262561), (35, 1939338), (42, 1616115), (45, 1508374), (63, 1077410), (70, 969669), (90, 754187), (105, 646446), (126, 538705), (210, 323223), (315, 215482), (630, 107741)]