30259470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34781}}^1$

素因数の和:34820

約数の個数: 32

約数和(自身を含む): 75129120

約数和(自身を除く): 44869650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 34781, 69562, 104343, 173905, 208686, 347810, 521715, 1008649, 1043430, 2017298, 3025947, 5043245, 6051894, 10086490, 15129735, 30259470]

約数ペア:

[(1, 30259470), (2, 15129735), (3, 10086490), (5, 6051894), (6, 5043245), (10, 3025947), (15, 2017298), (29, 1043430), (30, 1008649), (58, 521715), (87, 347810), (145, 208686), (174, 173905), (290, 104343), (435, 69562), (870, 34781)]