119319990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{3659}}^1$

素因数の和:4756

約数の個数: 32

約数和(自身を含む): 286709760

約数和(自身を除く): 167389770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1087, 2174, 3261, 3659, 5435, 6522, 7318, 10870, 10977, 16305, 18295, 21954, 32610, 36590, 54885, 109770, 3977333, 7954666, 11931999, 19886665, 23863998, 39773330, 59659995, 119319990]

約数ペア:

[(1, 119319990), (2, 59659995), (3, 39773330), (5, 23863998), (6, 19886665), (10, 11931999), (15, 7954666), (30, 3977333), (1087, 109770), (2174, 54885), (3261, 36590), (3659, 32610), (5435, 21954), (6522, 18295), (7318, 16305), (10870, 10977)]