387182520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1075507}}^1$

素因数の和:1075524

約数の個数: 48

約数和(自身を含む): 1258344360

約数和(自身を除く): 871161840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1075507, 2151014, 3226521, 4302028, 5377535, 6453042, 8604056, 9679563, 10755070, 12906084, 16132605, 19359126, 21510140, 25812168, 32265210, 38718252, 43020280, 48397815, 64530420, 77436504, 96795630, 129060840, 193591260, 387182520]

約数ペア:

[(1, 387182520), (2, 193591260), (3, 129060840), (4, 96795630), (5, 77436504), (6, 64530420), (8, 48397815), (9, 43020280), (10, 38718252), (12, 32265210), (15, 25812168), (18, 21510140), (20, 19359126), (24, 16132605), (30, 12906084), (36, 10755070), (40, 9679563), (45, 8604056), (60, 6453042), (72, 5377535), (90, 4302028), (120, 3226521), (180, 2151014), (360, 1075507)]