30231664

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 60690560

約数和(自身を除く): 30458896

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 223, 229, 296, 446, 458, 592, 892, 916, 1784, 1832, 3568, 3664, 8251, 8473, 16502, 16946, 33004, 33892, 51067, 66008, 67784, 102134, 132016, 135568, 204268, 408536, 817072, 1889479, 3778958, 7557916, 15115832, 30231664]

約数ペア:

[(1, 30231664), (2, 15115832), (4, 7557916), (8, 3778958), (16, 1889479), (37, 817072), (74, 408536), (148, 204268), (223, 135568), (229, 132016), (296, 102134), (446, 67784), (458, 66008), (592, 51067), (892, 33892), (916, 33004), (1784, 16946), (1832, 16502), (3568, 8473), (3664, 8251)]