237386910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{344039}}^1$

素因数の和:344072

約数の個数: 32

約数和(自身を含む): 594501120

約数和(自身を除く): 357114210

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 344039, 688078, 1032117, 1720195, 2064234, 3440390, 5160585, 7912897, 10321170, 15825794, 23738691, 39564485, 47477382, 79128970, 118693455, 237386910]

約数ペア:

[(1, 237386910), (2, 118693455), (3, 79128970), (5, 47477382), (6, 39564485), (10, 23738691), (15, 15825794), (23, 10321170), (30, 7912897), (46, 5160585), (69, 3440390), (115, 2064234), (138, 1720195), (230, 1032117), (345, 688078), (690, 344039)]