29311290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{325681}}^1$

素因数の和:325694

約数の個数: 24

約数和(自身を含む): 76209588

約数和(自身を除く): 46898298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 325681, 651362, 977043, 1628405, 1954086, 2931129, 3256810, 4885215, 5862258, 9770430, 14655645, 29311290]

約数ペア:

[(1, 29311290), (2, 14655645), (3, 9770430), (5, 5862258), (6, 4885215), (9, 3256810), (10, 2931129), (15, 1954086), (18, 1628405), (30, 977043), (45, 651362), (90, 325681)]