48942480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10733}}^1$

素因数の和:10768

約数の個数: 80

約数和(自身を含む): 159721920

約数和(自身を除く): 110779440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 10733, 21466, 32199, 42932, 53665, 64398, 85864, 107330, 128796, 160995, 171728, 203927, 214660, 257592, 321990, 407854, 429320, 515184, 611781, 643980, 815708, 858640, 1019635, 1223562, 1287960, 1631416, 2039270, 2447124, 2575920, 3058905, 3262832, 4078540, 4894248, 6117810, 8157080, 9788496, 12235620, 16314160, 24471240, 48942480]

約数ペア:

[(1, 48942480), (2, 24471240), (3, 16314160), (4, 12235620), (5, 9788496), (6, 8157080), (8, 6117810), (10, 4894248), (12, 4078540), (15, 3262832), (16, 3058905), (19, 2575920), (20, 2447124), (24, 2039270), (30, 1631416), (38, 1287960), (40, 1223562), (48, 1019635), (57, 858640), (60, 815708), (76, 643980), (80, 611781), (95, 515184), (114, 429320), (120, 407854), (152, 321990), (190, 257592), (228, 214660), (240, 203927), (285, 171728), (304, 160995), (380, 128796), (456, 107330), (570, 85864), (760, 64398), (912, 53665), (1140, 42932), (1520, 32199), (2280, 21466), (4560, 10733)]