30222465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3163}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 60596928

約数和(自身を除く): 30374463

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3163, 3185, 9489, 9555, 15815, 22141, 41119, 47445, 66423, 110705, 123357, 154987, 205595, 287833, 332115, 464961, 616785, 774935, 863499, 1439165, 2014831, 2324805, 4317495, 6044493, 10074155, 30222465]

約数ペア:

[(1, 30222465), (3, 10074155), (5, 6044493), (7, 4317495), (13, 2324805), (15, 2014831), (21, 1439165), (35, 863499), (39, 774935), (49, 616785), (65, 464961), (91, 332115), (105, 287833), (147, 205595), (195, 154987), (245, 123357), (273, 110705), (455, 66423), (637, 47445), (735, 41119), (1365, 22141), (1911, 15815), (3163, 9555), (3185, 9489)]