15985230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23167}}^1$

素因数の和:23200

約数の個数: 32

約数和(自身を含む): 40034304

約数和(自身を除く): 24049074

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 23167, 46334, 69501, 115835, 139002, 231670, 347505, 532841, 695010, 1065682, 1598523, 2664205, 3197046, 5328410, 7992615, 15985230]

約数ペア:

[(1, 15985230), (2, 7992615), (3, 5328410), (5, 3197046), (6, 2664205), (10, 1598523), (15, 1065682), (23, 695010), (30, 532841), (46, 347505), (69, 231670), (115, 139002), (138, 115835), (230, 69501), (345, 46334), (690, 23167)]