2905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{6053}}^1$

素因数の和:6071

約数の個数: 48

約数和(自身を含む): 9153648

約数和(自身を除く): 6248208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 6053, 12106, 18159, 24212, 30265, 36318, 48424, 60530, 72636, 90795, 96848, 121060, 145272, 181590, 193696, 242120, 290544, 363180, 484240, 581088, 726360, 968480, 1452720, 2905440]

約数ペア:

[(1, 2905440), (2, 1452720), (3, 968480), (4, 726360), (5, 581088), (6, 484240), (8, 363180), (10, 290544), (12, 242120), (15, 193696), (16, 181590), (20, 145272), (24, 121060), (30, 96848), (32, 90795), (40, 72636), (48, 60530), (60, 48424), (80, 36318), (96, 30265), (120, 24212), (160, 18159), (240, 12106), (480, 6053)]