4046880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8431}}^1$

素因数の和:8449

約数の個数: 48

約数和(自身を含む): 12749184

約数和(自身を除く): 8702304

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, 8431, 16862, 25293, 33724, 42155, 50586, 67448, 84310, 101172, 126465, 134896, 168620, 202344, 252930, 269792, 337240, 404688, 505860, 674480, 809376, 1011720, 1348960, 2023440, 4046880]

約数ペア:

[(1, 4046880), (2, 2023440), (3, 1348960), (4, 1011720), (5, 809376), (6, 674480), (8, 505860), (10, 404688), (12, 337240), (15, 269792), (16, 252930), (20, 202344), (24, 168620), (30, 134896), (32, 126465), (40, 101172), (48, 84310), (60, 67448), (80, 50586), (96, 42155), (120, 33724), (160, 25293), (240, 16862), (480, 8431)]