15127996890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{12553}}^1$

素因数の和:12736

約数の個数: 96

約数和(自身を含む): 38849106240

約数和(自身を除く): 23721109350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 289, 417, 510, 578, 695, 834, 867, 1390, 1445, 1734, 2085, 2363, 2890, 4170, 4335, 4726, 7089, 8670, 11815, 12553, 14178, 23630, 25106, 35445, 37659, 40171, 62765, 70890, 75318, 80342, 120513, 125530, 188295, 200855, 213401, 241026, 376590, 401710, 426802, 602565, 640203, 1067005, 1205130, 1280406, 1744867, 2134010, 3201015, 3489734, 3627817, 5234601, 6402030, 7255634, 8724335, 10469202, 10883451, 17448670, 18139085, 21766902, 26173005, 29662739, 36278170, 52346010, 54417255, 59325478, 88988217, 108834510, 148313695, 177976434, 296627390, 444941085, 504266563, 889882170, 1008533126, 1512799689, 2521332815, 3025599378, 5042665630, 7563998445, 15127996890]

約数ペア:

[(1, 15127996890), (2, 7563998445), (3, 5042665630), (5, 3025599378), (6, 2521332815), (10, 1512799689), (15, 1008533126), (17, 889882170), (30, 504266563), (34, 444941085), (51, 296627390), (85, 177976434), (102, 148313695), (139, 108834510), (170, 88988217), (255, 59325478), (278, 54417255), (289, 52346010), (417, 36278170), (510, 29662739), (578, 26173005), (695, 21766902), (834, 18139085), (867, 17448670), (1390, 10883451), (1445, 10469202), (1734, 8724335), (2085, 7255634), (2363, 6402030), (2890, 5234601), (4170, 3627817), (4335, 3489734), (4726, 3201015), (7089, 2134010), (8670, 1744867), (11815, 1280406), (12553, 1205130), (14178, 1067005), (23630, 640203), (25106, 602565), (35445, 426802), (37659, 401710), (40171, 376590), (62765, 241026), (70890, 213401), (75318, 200855), (80342, 188295), (120513, 125530)]