30418605

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{32189}}^1$

素因数の和:32210

約数の個数: 32

約数和(自身を含む): 61804800

約数和(自身を除く): 31386195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 32189, 96567, 160945, 225323, 289701, 482835, 675969, 869103, 1126615, 1448505, 2027907, 3379845, 4345515, 6083721, 10139535, 30418605]

約数ペア:

[(1, 30418605), (3, 10139535), (5, 6083721), (7, 4345515), (9, 3379845), (15, 2027907), (21, 1448505), (27, 1126615), (35, 869103), (45, 675969), (63, 482835), (105, 289701), (135, 225323), (189, 160945), (315, 96567), (945, 32189)]