348516930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{505097}}^1$

素因数の和:505130

約数の個数: 32

約数和(自身を含む): 872809344

約数和(自身を除く): 524292414

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 505097, 1010194, 1515291, 2525485, 3030582, 5050970, 7576455, 11617231, 15152910, 23234462, 34851693, 58086155, 69703386, 116172310, 174258465, 348516930]

約数ペア:

[(1, 348516930), (2, 174258465), (3, 116172310), (5, 69703386), (6, 58086155), (10, 34851693), (15, 23234462), (23, 15152910), (30, 11617231), (46, 7576455), (69, 5050970), (115, 3030582), (138, 2525485), (230, 1515291), (345, 1010194), (690, 505097)]