30711090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1033}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 73852416

約数和(自身を除く): 43141326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1033, 1982, 2066, 2973, 3099, 4955, 5165, 5946, 6198, 9910, 10330, 14865, 15495, 29730, 30990, 1023703, 2047406, 3071109, 5118515, 6142218, 10237030, 15355545, 30711090]

約数ペア:

[(1, 30711090), (2, 15355545), (3, 10237030), (5, 6142218), (6, 5118515), (10, 3071109), (15, 2047406), (30, 1023703), (991, 30990), (1033, 29730), (1982, 15495), (2066, 14865), (2973, 10330), (3099, 9910), (4955, 6198), (5165, 5946)]