9724500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2161}}^1$

素因数の和:2186

約数の個数: 72

約数和(自身を含む): 30691752

約数和(自身を除く): 20967252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2161, 2250, 4322, 4500, 6483, 8644, 10805, 12966, 19449, 21610, 25932, 32415, 38898, 43220, 54025, 64830, 77796, 97245, 108050, 129660, 162075, 194490, 216100, 270125, 324150, 388980, 486225, 540250, 648300, 810375, 972450, 1080500, 1620750, 1944900, 2431125, 3241500, 4862250, 9724500]

約数ペア:

[(1, 9724500), (2, 4862250), (3, 3241500), (4, 2431125), (5, 1944900), (6, 1620750), (9, 1080500), (10, 972450), (12, 810375), (15, 648300), (18, 540250), (20, 486225), (25, 388980), (30, 324150), (36, 270125), (45, 216100), (50, 194490), (60, 162075), (75, 129660), (90, 108050), (100, 97245), (125, 77796), (150, 64830), (180, 54025), (225, 43220), (250, 38898), (300, 32415), (375, 25932), (450, 21610), (500, 19449), (750, 12966), (900, 10805), (1125, 8644), (1500, 6483), (2161, 4500), (2250, 4322)]