38789190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39181}}^1$

素因数の和:39205

約数の個数: 48

約数和(自身を含む): 110023056

約数和(自身を除く): 71233866

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, 39181, 78362, 117543, 195905, 235086, 352629, 391810, 430991, 587715, 705258, 861982, 1175430, 1292973, 1763145, 2154955, 2585946, 3526290, 3878919, 4309910, 6464865, 7757838, 12929730, 19394595, 38789190]

約数ペア:

[(1, 38789190), (2, 19394595), (3, 12929730), (5, 7757838), (6, 6464865), (9, 4309910), (10, 3878919), (11, 3526290), (15, 2585946), (18, 2154955), (22, 1763145), (30, 1292973), (33, 1175430), (45, 861982), (55, 705258), (66, 587715), (90, 430991), (99, 391810), (110, 352629), (165, 235086), (198, 195905), (330, 117543), (495, 78362), (990, 39181)]