27206190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27481}}^1$

素因数の和:27505

約数の個数: 48

約数和(自身を含む): 77169456

約数和(自身を除く): 49963266

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 27481, 54962, 82443, 137405, 164886, 247329, 274810, 302291, 412215, 494658, 604582, 824430, 906873, 1236645, 1511455, 1813746, 2473290, 2720619, 3022910, 4534365, 5441238, 9068730, 13603095, 27206190]

約数ペア:

[(1, 27206190), (2, 13603095), (3, 9068730), (5, 5441238), (6, 4534365), (9, 3022910), (10, 2720619), (11, 2473290), (15, 1813746), (18, 1511455), (22, 1236645), (30, 906873), (33, 824430), (45, 604582), (55, 494658), (66, 412215), (90, 302291), (99, 274810), (110, 247329), (165, 164886), (198, 137405), (330, 82443), (495, 54962), (990, 27481)]