30480348

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{15583}}^1$

素因数の和:15753

約数の個数: 24

約数和(自身を含む): 71561728

約数和(自身を除く): 41081380

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 15583, 31166, 46749, 62332, 93498, 186996, 2540029, 5080058, 7620087, 10160116, 15240174, 30480348]

約数ペア:

[(1, 30480348), (2, 15240174), (3, 10160116), (4, 7620087), (6, 5080058), (12, 2540029), (163, 186996), (326, 93498), (489, 62332), (652, 46749), (978, 31166), (1956, 15583)]