15048390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 43584480

約数和(自身を除く): 28536090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 353, 406, 435, 490, 609, 706, 735, 870, 1015, 1059, 1218, 1421, 1470, 1765, 2030, 2118, 2471, 2842, 3045, 3530, 4263, 4942, 5295, 6090, 7105, 7413, 8526, 10237, 10590, 12355, 14210, 14826, 17297, 20474, 21315, 24710, 30711, 34594, 37065, 42630, 51185, 51891, 61422, 71659, 74130, 86485, 102370, 103782, 143318, 153555, 172970, 214977, 259455, 307110, 358295, 429954, 501613, 518910, 716590, 1003226, 1074885, 1504839, 2149770, 2508065, 3009678, 5016130, 7524195, 15048390]

約数ペア:

[(1, 15048390), (2, 7524195), (3, 5016130), (5, 3009678), (6, 2508065), (7, 2149770), (10, 1504839), (14, 1074885), (15, 1003226), (21, 716590), (29, 518910), (30, 501613), (35, 429954), (42, 358295), (49, 307110), (58, 259455), (70, 214977), (87, 172970), (98, 153555), (105, 143318), (145, 103782), (147, 102370), (174, 86485), (203, 74130), (210, 71659), (245, 61422), (290, 51891), (294, 51185), (353, 42630), (406, 37065), (435, 34594), (490, 30711), (609, 24710), (706, 21315), (735, 20474), (870, 17297), (1015, 14826), (1059, 14210), (1218, 12355), (1421, 10590), (1470, 10237), (1765, 8526), (2030, 7413), (2118, 7105), (2471, 6090), (2842, 5295), (3045, 4942), (3530, 4263)]