15693977790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{5881}}^1$

素因数の和:6242

約数の個数: 96

約数和(自身を含む): 41291640000

約数和(自身を除く): 25597662210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 199, 298, 398, 447, 597, 745, 894, 995, 1194, 1341, 1490, 1791, 1990, 2235, 2682, 2985, 3582, 4470, 5881, 5970, 6705, 8955, 11762, 13410, 17643, 17910, 29405, 29651, 35286, 52929, 58810, 59302, 88215, 88953, 105858, 148255, 176430, 177906, 264645, 266859, 296510, 444765, 529290, 533718, 876269, 889530, 1170319, 1334295, 1752538, 2340638, 2628807, 2668590, 3510957, 4381345, 5257614, 5851595, 7021914, 7886421, 8762690, 10532871, 11703190, 13144035, 15772842, 17554785, 21065742, 26288070, 35109570, 39432105, 52664355, 78864210, 105328710, 174377531, 348755062, 523132593, 871887655, 1046265186, 1569397779, 1743775310, 2615662965, 3138795558, 5231325930, 7846988895, 15693977790]

約数ペア:

[(1, 15693977790), (2, 7846988895), (3, 5231325930), (5, 3138795558), (6, 2615662965), (9, 1743775310), (10, 1569397779), (15, 1046265186), (18, 871887655), (30, 523132593), (45, 348755062), (90, 174377531), (149, 105328710), (199, 78864210), (298, 52664355), (398, 39432105), (447, 35109570), (597, 26288070), (745, 21065742), (894, 17554785), (995, 15772842), (1194, 13144035), (1341, 11703190), (1490, 10532871), (1791, 8762690), (1990, 7886421), (2235, 7021914), (2682, 5851595), (2985, 5257614), (3582, 4381345), (4470, 3510957), (5881, 2668590), (5970, 2628807), (6705, 2340638), (8955, 1752538), (11762, 1334295), (13410, 1170319), (17643, 889530), (17910, 876269), (29405, 533718), (29651, 529290), (35286, 444765), (52929, 296510), (58810, 266859), (59302, 264645), (88215, 177906), (88953, 176430), (105858, 148255)]