266183880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2218199}}^1$

素因数の和:2218213

約数の個数: 32

約数和(自身を含む): 798552000

約数和(自身を除く): 532368120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2218199, 4436398, 6654597, 8872796, 11090995, 13309194, 17745592, 22181990, 26618388, 33272985, 44363980, 53236776, 66545970, 88727960, 133091940, 266183880]

約数ペア:

[(1, 266183880), (2, 133091940), (3, 88727960), (4, 66545970), (5, 53236776), (6, 44363980), (8, 33272985), (10, 26618388), (12, 22181990), (15, 17745592), (20, 13309194), (24, 11090995), (30, 8872796), (40, 6654597), (60, 4436398), (120, 2218199)]