89065130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1251

約数の個数: 64

約数和(自身を含む): 201996288

約数和(自身を除く): 112931158

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1123, 1133, 1442, 2246, 2266, 3605, 5615, 5665, 7210, 7861, 7931, 11230, 11330, 12353, 15722, 15862, 24706, 39305, 39655, 61765, 78610, 79310, 86471, 115669, 123530, 172942, 231338, 432355, 578345, 809683, 864710, 1156690, 1272359, 1619366, 2544718, 4048415, 6361795, 8096830, 8906513, 12723590, 17813026, 44532565, 89065130]

約数ペア:

[(1, 89065130), (2, 44532565), (5, 17813026), (7, 12723590), (10, 8906513), (11, 8096830), (14, 6361795), (22, 4048415), (35, 2544718), (55, 1619366), (70, 1272359), (77, 1156690), (103, 864710), (110, 809683), (154, 578345), (206, 432355), (385, 231338), (515, 172942), (721, 123530), (770, 115669), (1030, 86471), (1123, 79310), (1133, 78610), (1442, 61765), (2246, 39655), (2266, 39305), (3605, 24706), (5615, 15862), (5665, 15722), (7210, 12353), (7861, 11330), (7931, 11230)]