30245886

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1543}}^1$

素因数の和:1579

約数の個数: 60

約数和(自身を含む): 74542776

約数和(自身を除く): 44296890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 297, 363, 594, 726, 891, 1089, 1543, 1782, 2178, 3086, 3267, 4629, 6534, 9258, 9801, 13887, 16973, 19602, 27774, 33946, 41661, 50919, 83322, 101838, 124983, 152757, 186703, 249966, 305514, 373406, 458271, 560109, 916542, 1120218, 1374813, 1680327, 2749626, 3360654, 5040981, 10081962, 15122943, 30245886]

約数ペア:

[(1, 30245886), (2, 15122943), (3, 10081962), (6, 5040981), (9, 3360654), (11, 2749626), (18, 1680327), (22, 1374813), (27, 1120218), (33, 916542), (54, 560109), (66, 458271), (81, 373406), (99, 305514), (121, 249966), (162, 186703), (198, 152757), (242, 124983), (297, 101838), (363, 83322), (594, 50919), (726, 41661), (891, 33946), (1089, 27774), (1543, 19602), (1782, 16973), (2178, 13887), (3086, 9801), (3267, 9258), (4629, 6534)]