47756520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{6317}}^1$

素因数の和:6344

約数の個数: 128

約数和(自身を含む): 181958400

約数和(自身を除く): 134201880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 6317, 7560, 12634, 18951, 25268, 31585, 37902, 44219, 50536, 56853, 63170, 75804, 88438, 94755, 113706, 126340, 132657, 151608, 170559, 176876, 189510, 221095, 227412, 252680, 265314, 284265, 341118, 353752, 379020, 397971, 442190, 454824, 530628, 568530, 663285, 682236, 758040, 795942, 852795, 884380, 1061256, 1137060, 1193913, 1326570, 1364472, 1591884, 1705590, 1768760, 1989855, 2274120, 2387826, 2653140, 3183768, 3411180, 3979710, 4775652, 5306280, 5969565, 6822360, 7959420, 9551304, 11939130, 15918840, 23878260, 47756520]

約数ペア:

[(1, 47756520), (2, 23878260), (3, 15918840), (4, 11939130), (5, 9551304), (6, 7959420), (7, 6822360), (8, 5969565), (9, 5306280), (10, 4775652), (12, 3979710), (14, 3411180), (15, 3183768), (18, 2653140), (20, 2387826), (21, 2274120), (24, 1989855), (27, 1768760), (28, 1705590), (30, 1591884), (35, 1364472), (36, 1326570), (40, 1193913), (42, 1137060), (45, 1061256), (54, 884380), (56, 852795), (60, 795942), (63, 758040), (70, 682236), (72, 663285), (84, 568530), (90, 530628), (105, 454824), (108, 442190), (120, 397971), (126, 379020), (135, 353752), (140, 341118), (168, 284265), (180, 265314), (189, 252680), (210, 227412), (216, 221095), (252, 189510), (270, 176876), (280, 170559), (315, 151608), (360, 132657), (378, 126340), (420, 113706), (504, 94755), (540, 88438), (630, 75804), (756, 63170), (840, 56853), (945, 50536), (1080, 44219), (1260, 37902), (1512, 31585), (1890, 25268), (2520, 18951), (3780, 12634), (6317, 7560)]