139674000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23279}}^1$

素因数の和:23305

約数の個数: 80

約数和(自身を含む): 450328320

約数和(自身を除く): 310654320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 23279, 46558, 69837, 93116, 116395, 139674, 186232, 232790, 279348, 349185, 372464, 465580, 558696, 581975, 698370, 931160, 1117392, 1163950, 1396740, 1745925, 1862320, 2327900, 2793480, 2909875, 3491850, 4655800, 5586960, 5819750, 6983700, 8729625, 9311600, 11639500, 13967400, 17459250, 23279000, 27934800, 34918500, 46558000, 69837000, 139674000]

約数ペア:

[(1, 139674000), (2, 69837000), (3, 46558000), (4, 34918500), (5, 27934800), (6, 23279000), (8, 17459250), (10, 13967400), (12, 11639500), (15, 9311600), (16, 8729625), (20, 6983700), (24, 5819750), (25, 5586960), (30, 4655800), (40, 3491850), (48, 2909875), (50, 2793480), (60, 2327900), (75, 1862320), (80, 1745925), (100, 1396740), (120, 1163950), (125, 1117392), (150, 931160), (200, 698370), (240, 581975), (250, 558696), (300, 465580), (375, 372464), (400, 349185), (500, 279348), (600, 232790), (750, 186232), (1000, 139674), (1200, 116395), (1500, 93116), (2000, 69837), (3000, 46558), (6000, 23279)]