30895452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40867}}^1$

素因数の和:40887

約数の個数: 48

約数和(自身を含む): 91544320

約数和(自身を除く): 60648868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40867, 81734, 122601, 163468, 245202, 286069, 367803, 490404, 572138, 735606, 858207, 1103409, 1144276, 1471212, 1716414, 2206818, 2574621, 3432828, 4413636, 5149242, 7723863, 10298484, 15447726, 30895452]

約数ペア:

[(1, 30895452), (2, 15447726), (3, 10298484), (4, 7723863), (6, 5149242), (7, 4413636), (9, 3432828), (12, 2574621), (14, 2206818), (18, 1716414), (21, 1471212), (27, 1144276), (28, 1103409), (36, 858207), (42, 735606), (54, 572138), (63, 490404), (84, 367803), (108, 286069), (126, 245202), (189, 163468), (252, 122601), (378, 81734), (756, 40867)]