30929360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5021}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 89672832

約数和(自身を除く): 58743472

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 5021, 6160, 10042, 20084, 25105, 35147, 40168, 50210, 55231, 70294, 80336, 100420, 110462, 140588, 175735, 200840, 220924, 276155, 281176, 351470, 386617, 401680, 441848, 552310, 562352, 702940, 773234, 883696, 1104620, 1405880, 1546468, 1933085, 2209240, 2811760, 3092936, 3866170, 4418480, 6185872, 7732340, 15464680, 30929360]

約数ペア:

[(1, 30929360), (2, 15464680), (4, 7732340), (5, 6185872), (7, 4418480), (8, 3866170), (10, 3092936), (11, 2811760), (14, 2209240), (16, 1933085), (20, 1546468), (22, 1405880), (28, 1104620), (35, 883696), (40, 773234), (44, 702940), (55, 562352), (56, 552310), (70, 441848), (77, 401680), (80, 386617), (88, 351470), (110, 281176), (112, 276155), (140, 220924), (154, 200840), (176, 175735), (220, 140588), (280, 110462), (308, 100420), (385, 80336), (440, 70294), (560, 55231), (616, 50210), (770, 40168), (880, 35147), (1232, 25105), (1540, 20084), (3080, 10042), (5021, 6160)]