27863340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 84188160

約数和(自身を除く): 56324820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 463, 510, 590, 708, 885, 926, 1003, 1020, 1180, 1389, 1770, 1852, 2006, 2315, 2778, 3009, 3540, 4012, 4630, 5015, 5556, 6018, 6945, 7871, 9260, 10030, 12036, 13890, 15045, 15742, 20060, 23613, 27317, 27780, 30090, 31484, 39355, 47226, 54634, 60180, 78710, 81951, 94452, 109268, 118065, 136585, 157420, 163902, 236130, 273170, 327804, 409755, 464389, 472260, 546340, 819510, 928778, 1393167, 1639020, 1857556, 2321945, 2786334, 4643890, 5572668, 6965835, 9287780, 13931670, 27863340]

約数ペア:

[(1, 27863340), (2, 13931670), (3, 9287780), (4, 6965835), (5, 5572668), (6, 4643890), (10, 2786334), (12, 2321945), (15, 1857556), (17, 1639020), (20, 1393167), (30, 928778), (34, 819510), (51, 546340), (59, 472260), (60, 464389), (68, 409755), (85, 327804), (102, 273170), (118, 236130), (170, 163902), (177, 157420), (204, 136585), (236, 118065), (255, 109268), (295, 94452), (340, 81951), (354, 78710), (463, 60180), (510, 54634), (590, 47226), (708, 39355), (885, 31484), (926, 30090), (1003, 27780), (1020, 27317), (1180, 23613), (1389, 20060), (1770, 15742), (1852, 15045), (2006, 13890), (2315, 12036), (2778, 10030), (3009, 9260), (3540, 7871), (4012, 6945), (4630, 6018), (5015, 5556)]