23366972175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{349}}^1\times {\mathrm{3089}}^1$

素因数の和:3485

約数の個数: 72

約数和(自身を含む): 41170542000

約数和(自身を除く): 17803569825

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 349, 425, 867, 1047, 1275, 1445, 1745, 3089, 4335, 5235, 5933, 7225, 8725, 9267, 15445, 17799, 21675, 26175, 29665, 46335, 52513, 77225, 88995, 100861, 148325, 157539, 231675, 262565, 302583, 444975, 504305, 787695, 892721, 1078061, 1312825, 1512915, 2521525, 2678163, 3234183, 3938475, 4463605, 5390305, 7564575, 13390815, 16170915, 18327037, 22318025, 26951525, 54981111, 66954075, 80854575, 91635185, 274905555, 311559629, 458175925, 934678887, 1374527775, 1557798145, 4673394435, 7788990725, 23366972175]

約数ペア:

[(1, 23366972175), (3, 7788990725), (5, 4673394435), (15, 1557798145), (17, 1374527775), (25, 934678887), (51, 458175925), (75, 311559629), (85, 274905555), (255, 91635185), (289, 80854575), (349, 66954075), (425, 54981111), (867, 26951525), (1047, 22318025), (1275, 18327037), (1445, 16170915), (1745, 13390815), (3089, 7564575), (4335, 5390305), (5235, 4463605), (5933, 3938475), (7225, 3234183), (8725, 2678163), (9267, 2521525), (15445, 1512915), (17799, 1312825), (21675, 1078061), (26175, 892721), (29665, 787695), (46335, 504305), (52513, 444975), (77225, 302583), (88995, 262565), (100861, 231675), (148325, 157539)]