120984300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{44809}}^1$

素因数の和:44832

約数の個数: 72

約数和(自身を含む): 388950800

約数和(自身を除く): 267966500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 44809, 89618, 134427, 179236, 224045, 268854, 403281, 448090, 537708, 672135, 806562, 896180, 1120225, 1209843, 1344270, 1613124, 2016405, 2240450, 2419686, 2688540, 3360675, 4032810, 4480900, 4839372, 6049215, 6721350, 8065620, 10082025, 12098430, 13442700, 20164050, 24196860, 30246075, 40328100, 60492150, 120984300]

約数ペア:

[(1, 120984300), (2, 60492150), (3, 40328100), (4, 30246075), (5, 24196860), (6, 20164050), (9, 13442700), (10, 12098430), (12, 10082025), (15, 8065620), (18, 6721350), (20, 6049215), (25, 4839372), (27, 4480900), (30, 4032810), (36, 3360675), (45, 2688540), (50, 2419686), (54, 2240450), (60, 2016405), (75, 1613124), (90, 1344270), (100, 1209843), (108, 1120225), (135, 896180), (150, 806562), (180, 672135), (225, 537708), (270, 448090), (300, 403281), (450, 268854), (540, 224045), (675, 179236), (900, 134427), (1350, 89618), (2700, 44809)]