76482225

素因数分解:

$3^4\times 5^2\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 143138160

約数和(自身を除く): 66655935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 179, 211, 225, 405, 537, 633, 675, 895, 1055, 1611, 1899, 2025, 2685, 3165, 4475, 4833, 5275, 5697, 8055, 9495, 13425, 14499, 15825, 17091, 24165, 28485, 37769, 40275, 47475, 72495, 85455, 113307, 120825, 142425, 188845, 339921, 362475, 427275, 566535, 944225, 1019763, 1699605, 2832675, 3059289, 5098815, 8498025, 15296445, 25494075, 76482225]

約数ペア:

[(1, 76482225), (3, 25494075), (5, 15296445), (9, 8498025), (15, 5098815), (25, 3059289), (27, 2832675), (45, 1699605), (75, 1019763), (81, 944225), (135, 566535), (179, 427275), (211, 362475), (225, 339921), (405, 188845), (537, 142425), (633, 120825), (675, 113307), (895, 85455), (1055, 72495), (1611, 47475), (1899, 40275), (2025, 37769), (2685, 28485), (3165, 24165), (4475, 17091), (4833, 15825), (5275, 14499), (5697, 13425), (8055, 9495)]