2874420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5323}}^1$

素因数の和:5341

約数の個数: 48

約数和(自身を含む): 8944320

約数和(自身を除く): 6069900

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, 5323, 10646, 15969, 21292, 26615, 31938, 47907, 53230, 63876, 79845, 95814, 106460, 143721, 159690, 191628, 239535, 287442, 319380, 479070, 574884, 718605, 958140, 1437210, 2874420]

約数ペア:

[(1, 2874420), (2, 1437210), (3, 958140), (4, 718605), (5, 574884), (6, 479070), (9, 319380), (10, 287442), (12, 239535), (15, 191628), (18, 159690), (20, 143721), (27, 106460), (30, 95814), (36, 79845), (45, 63876), (54, 53230), (60, 47907), (90, 31938), (108, 26615), (135, 21292), (180, 15969), (270, 10646), (540, 5323)]