27165990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39371}}^1$

素因数の和:39404

約数の個数: 32

約数和(自身を含む): 68034816

約数和(自身を除く): 40868826

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 39371, 78742, 118113, 196855, 236226, 393710, 590565, 905533, 1181130, 1811066, 2716599, 4527665, 5433198, 9055330, 13582995, 27165990]

約数ペア:

[(1, 27165990), (2, 13582995), (3, 9055330), (5, 5433198), (6, 4527665), (10, 2716599), (15, 1811066), (23, 1181130), (30, 905533), (46, 590565), (69, 393710), (115, 236226), (138, 196855), (230, 118113), (345, 78742), (690, 39371)]