30560348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 66984960

約数和(自身を除く): 36424612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 364, 413, 767, 826, 1423, 1534, 1652, 2846, 3068, 5369, 5692, 9961, 10738, 18499, 19922, 21476, 36998, 39844, 73996, 83957, 129493, 167914, 258986, 335828, 517972, 587699, 1091441, 1175398, 2182882, 2350796, 4365764, 7640087, 15280174, 30560348]

約数ペア:

[(1, 30560348), (2, 15280174), (4, 7640087), (7, 4365764), (13, 2350796), (14, 2182882), (26, 1175398), (28, 1091441), (52, 587699), (59, 517972), (91, 335828), (118, 258986), (182, 167914), (236, 129493), (364, 83957), (413, 73996), (767, 39844), (826, 36998), (1423, 21476), (1534, 19922), (1652, 18499), (2846, 10738), (3068, 9961), (5369, 5692)]