549471240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1399}}^1$

素因数の和:2507

約数の個数: 96

約数和(自身を含む): 1788696000

約数和(自身を除く): 1239224760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1091, 1399, 2182, 2798, 3273, 4197, 4364, 5455, 5596, 6546, 6995, 8394, 8728, 9819, 10910, 11192, 12591, 13092, 13990, 16365, 16788, 19638, 20985, 21820, 25182, 26184, 27980, 32730, 33576, 39276, 41970, 43640, 49095, 50364, 55960, 62955, 65460, 78552, 83940, 98190, 100728, 125910, 130920, 167880, 196380, 251820, 392760, 503640, 1526309, 3052618, 4578927, 6105236, 7631545, 9157854, 12210472, 13736781, 15263090, 18315708, 22894635, 27473562, 30526180, 36631416, 45789270, 54947124, 61052360, 68683905, 91578540, 109894248, 137367810, 183157080, 274735620, 549471240]

約数ペア:

[(1, 549471240), (2, 274735620), (3, 183157080), (4, 137367810), (5, 109894248), (6, 91578540), (8, 68683905), (9, 61052360), (10, 54947124), (12, 45789270), (15, 36631416), (18, 30526180), (20, 27473562), (24, 22894635), (30, 18315708), (36, 15263090), (40, 13736781), (45, 12210472), (60, 9157854), (72, 7631545), (90, 6105236), (120, 4578927), (180, 3052618), (360, 1526309), (1091, 503640), (1399, 392760), (2182, 251820), (2798, 196380), (3273, 167880), (4197, 130920), (4364, 125910), (5455, 100728), (5596, 98190), (6546, 83940), (6995, 78552), (8394, 65460), (8728, 62955), (9819, 55960), (10910, 50364), (11192, 49095), (12591, 43640), (13092, 41970), (13990, 39276), (16365, 33576), (16788, 32730), (19638, 27980), (20985, 26184), (21820, 25182)]