38603970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 100821240

約数和(自身を除く): 62217270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 1669, 2313, 2570, 3338, 3855, 4626, 5007, 7710, 8345, 10014, 11565, 15021, 16690, 23130, 25035, 30042, 50070, 75105, 150210, 428933, 857866, 1286799, 2144665, 2573598, 3860397, 4289330, 6433995, 7720794, 12867990, 19301985, 38603970]

約数ペア:

[(1, 38603970), (2, 19301985), (3, 12867990), (5, 7720794), (6, 6433995), (9, 4289330), (10, 3860397), (15, 2573598), (18, 2144665), (30, 1286799), (45, 857866), (90, 428933), (257, 150210), (514, 75105), (771, 50070), (1285, 30042), (1542, 25035), (1669, 23130), (2313, 16690), (2570, 15021), (3338, 11565), (3855, 10014), (4626, 8345), (5007, 7710)]