102873780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{190507}}^1$

素因数の和:190525

約数の個数: 48

約数和(自身を含む): 320053440

約数和(自身を除く): 217179660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 190507, 381014, 571521, 762028, 952535, 1143042, 1714563, 1905070, 2286084, 2857605, 3429126, 3810140, 5143689, 5715210, 6858252, 8572815, 10287378, 11430420, 17145630, 20574756, 25718445, 34291260, 51436890, 102873780]

約数ペア:

[(1, 102873780), (2, 51436890), (3, 34291260), (4, 25718445), (5, 20574756), (6, 17145630), (9, 11430420), (10, 10287378), (12, 8572815), (15, 6858252), (18, 5715210), (20, 5143689), (27, 3810140), (30, 3429126), (36, 2857605), (45, 2286084), (54, 1905070), (60, 1714563), (90, 1143042), (108, 952535), (135, 762028), (180, 571521), (270, 381014), (540, 190507)]