6439260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 19595520

約数和(自身を除く): 13156260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 107, 118, 170, 177, 204, 214, 236, 255, 295, 321, 340, 354, 428, 510, 535, 590, 642, 708, 885, 1003, 1020, 1070, 1180, 1284, 1605, 1770, 1819, 2006, 2140, 3009, 3210, 3540, 3638, 4012, 5015, 5457, 6018, 6313, 6420, 7276, 9095, 10030, 10914, 12036, 12626, 15045, 18190, 18939, 20060, 21828, 25252, 27285, 30090, 31565, 36380, 37878, 54570, 60180, 63130, 75756, 94695, 107321, 109140, 126260, 189390, 214642, 321963, 378780, 429284, 536605, 643926, 1073210, 1287852, 1609815, 2146420, 3219630, 6439260]

約数ペア:

[(1, 6439260), (2, 3219630), (3, 2146420), (4, 1609815), (5, 1287852), (6, 1073210), (10, 643926), (12, 536605), (15, 429284), (17, 378780), (20, 321963), (30, 214642), (34, 189390), (51, 126260), (59, 109140), (60, 107321), (68, 94695), (85, 75756), (102, 63130), (107, 60180), (118, 54570), (170, 37878), (177, 36380), (204, 31565), (214, 30090), (236, 27285), (255, 25252), (295, 21828), (321, 20060), (340, 18939), (354, 18190), (428, 15045), (510, 12626), (535, 12036), (590, 10914), (642, 10030), (708, 9095), (885, 7276), (1003, 6420), (1020, 6313), (1070, 6018), (1180, 5457), (1284, 5015), (1605, 4012), (1770, 3638), (1819, 3540), (2006, 3210), (2140, 3009)]