28794630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{1087}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 69249024

約数和(自身を除く): 40454394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 1087, 1766, 2174, 2649, 3261, 4415, 5298, 5435, 6522, 8830, 10870, 13245, 16305, 26490, 32610, 959821, 1919642, 2879463, 4799105, 5758926, 9598210, 14397315, 28794630]

約数ペア:

[(1, 28794630), (2, 14397315), (3, 9598210), (5, 5758926), (6, 4799105), (10, 2879463), (15, 1919642), (30, 959821), (883, 32610), (1087, 26490), (1766, 16305), (2174, 13245), (2649, 10870), (3261, 8830), (4415, 6522), (5298, 5435)]