90082560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23459}}^1$

素因数の和:23483

約数の個数: 72

約数和(自身を含む): 287713440

約数和(自身を除く): 197630880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 23459, 46918, 70377, 93836, 117295, 140754, 187672, 234590, 281508, 351885, 375344, 469180, 563016, 703770, 750688, 938360, 1126032, 1407540, 1501376, 1876720, 2252064, 2815080, 3002752, 3753440, 4504128, 5630160, 6005504, 7506880, 9008256, 11260320, 15013760, 18016512, 22520640, 30027520, 45041280, 90082560]

約数ペア:

[(1, 90082560), (2, 45041280), (3, 30027520), (4, 22520640), (5, 18016512), (6, 15013760), (8, 11260320), (10, 9008256), (12, 7506880), (15, 6005504), (16, 5630160), (20, 4504128), (24, 3753440), (30, 3002752), (32, 2815080), (40, 2252064), (48, 1876720), (60, 1501376), (64, 1407540), (80, 1126032), (96, 938360), (120, 750688), (128, 703770), (160, 563016), (192, 469180), (240, 375344), (256, 351885), (320, 281508), (384, 234590), (480, 187672), (640, 140754), (768, 117295), (960, 93836), (1280, 70377), (1920, 46918), (3840, 23459)]