1830480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 5892480

約数和(自身を除く): 4062000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 263, 290, 348, 435, 464, 526, 580, 696, 789, 870, 1052, 1160, 1315, 1392, 1578, 1740, 2104, 2320, 2630, 3156, 3480, 3945, 4208, 5260, 6312, 6960, 7627, 7890, 10520, 12624, 15254, 15780, 21040, 22881, 30508, 31560, 38135, 45762, 61016, 63120, 76270, 91524, 114405, 122032, 152540, 183048, 228810, 305080, 366096, 457620, 610160, 915240, 1830480]

約数ペア:

[(1, 1830480), (2, 915240), (3, 610160), (4, 457620), (5, 366096), (6, 305080), (8, 228810), (10, 183048), (12, 152540), (15, 122032), (16, 114405), (20, 91524), (24, 76270), (29, 63120), (30, 61016), (40, 45762), (48, 38135), (58, 31560), (60, 30508), (80, 22881), (87, 21040), (116, 15780), (120, 15254), (145, 12624), (174, 10520), (232, 7890), (240, 7627), (263, 6960), (290, 6312), (348, 5260), (435, 4208), (464, 3945), (526, 3480), (580, 3156), (696, 2630), (789, 2320), (870, 2104), (1052, 1740), (1160, 1578), (1315, 1392)]