27559398840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229661657}}^1$

素因数の和:229661671

約数の個数: 32

約数和(自身を含む): 82678196880

約数和(自身を除く): 55118798040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229661657, 459323314, 688984971, 918646628, 1148308285, 1377969942, 1837293256, 2296616570, 2755939884, 3444924855, 4593233140, 5511879768, 6889849710, 9186466280, 13779699420, 27559398840]

約数ペア:

[(1, 27559398840), (2, 13779699420), (3, 9186466280), (4, 6889849710), (5, 5511879768), (6, 4593233140), (8, 3444924855), (10, 2755939884), (12, 2296616570), (15, 1837293256), (20, 1377969942), (24, 1148308285), (30, 918646628), (40, 688984971), (60, 459323314), (120, 229661657)]