28183710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15923}}^1$

素因数の和:15992

約数の個数: 32

約数和(自身を含む): 68791680

約数和(自身を除く): 40607970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 15923, 31846, 47769, 79615, 95538, 159230, 238845, 477690, 939457, 1878914, 2818371, 4697285, 5636742, 9394570, 14091855, 28183710]

約数ペア:

[(1, 28183710), (2, 14091855), (3, 9394570), (5, 5636742), (6, 4697285), (10, 2818371), (15, 1878914), (30, 939457), (59, 477690), (118, 238845), (177, 159230), (295, 95538), (354, 79615), (590, 47769), (885, 31846), (1770, 15923)]