56105886780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4513}}^1\times {\mathrm{69067}}^1$

素因数の和:73595

約数の個数: 72

約数和(自身を含む): 170228031792

約数和(自身を除く): 114122145012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4513, 9026, 13539, 18052, 22565, 27078, 40617, 45130, 54156, 67695, 69067, 81234, 90260, 135390, 138134, 162468, 203085, 207201, 270780, 276268, 345335, 406170, 414402, 621603, 690670, 812340, 828804, 1036005, 1243206, 1381340, 2072010, 2486412, 3108015, 4144020, 6216030, 12432060, 311699371, 623398742, 935098113, 1246797484, 1558496855, 1870196226, 2805294339, 3116993710, 3740392452, 4675490565, 5610588678, 6233987420, 9350981130, 11221177356, 14026471695, 18701962260, 28052943390, 56105886780]

約数ペア:

[(1, 56105886780), (2, 28052943390), (3, 18701962260), (4, 14026471695), (5, 11221177356), (6, 9350981130), (9, 6233987420), (10, 5610588678), (12, 4675490565), (15, 3740392452), (18, 3116993710), (20, 2805294339), (30, 1870196226), (36, 1558496855), (45, 1246797484), (60, 935098113), (90, 623398742), (180, 311699371), (4513, 12432060), (9026, 6216030), (13539, 4144020), (18052, 3108015), (22565, 2486412), (27078, 2072010), (40617, 1381340), (45130, 1243206), (54156, 1036005), (67695, 828804), (69067, 812340), (81234, 690670), (90260, 621603), (135390, 414402), (138134, 406170), (162468, 345335), (203085, 276268), (207201, 270780)]