4854240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3371}}^1$

素因数の和:3392

約数の個数: 72

約数和(自身を含む): 16570008

約数和(自身を除く): 11715768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3371, 6742, 10113, 13484, 16855, 20226, 26968, 30339, 33710, 40452, 50565, 53936, 60678, 67420, 80904, 101130, 107872, 121356, 134840, 151695, 161808, 202260, 242712, 269680, 303390, 323616, 404520, 485424, 539360, 606780, 809040, 970848, 1213560, 1618080, 2427120, 4854240]

約数ペア:

[(1, 4854240), (2, 2427120), (3, 1618080), (4, 1213560), (5, 970848), (6, 809040), (8, 606780), (9, 539360), (10, 485424), (12, 404520), (15, 323616), (16, 303390), (18, 269680), (20, 242712), (24, 202260), (30, 161808), (32, 151695), (36, 134840), (40, 121356), (45, 107872), (48, 101130), (60, 80904), (72, 67420), (80, 60678), (90, 53936), (96, 50565), (120, 40452), (144, 33710), (160, 30339), (180, 26968), (240, 20226), (288, 16855), (360, 13484), (480, 10113), (720, 6742), (1440, 3371)]