30021864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73583}}^1$

素因数の和:73609

約数の個数: 32

約数和(自身を含む): 79470720

約数和(自身を除く): 49448856

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 73583, 147166, 220749, 294332, 441498, 588664, 882996, 1250911, 1765992, 2501822, 3752733, 5003644, 7505466, 10007288, 15010932, 30021864]

約数ペア:

[(1, 30021864), (2, 15010932), (3, 10007288), (4, 7505466), (6, 5003644), (8, 3752733), (12, 2501822), (17, 1765992), (24, 1250911), (34, 882996), (51, 588664), (68, 441498), (102, 294332), (136, 220749), (204, 147166), (408, 73583)]