105054900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20599}}^1$

素因数の和:20633

約数の個数: 72

約数和(自身を含む): 321854400

約数和(自身を除く): 216799500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 20599, 41198, 61797, 82396, 102995, 123594, 205990, 247188, 308985, 350183, 411980, 514975, 617970, 700366, 1029950, 1050549, 1235940, 1400732, 1544925, 1750915, 2059900, 2101098, 3089850, 3501830, 4202196, 5252745, 6179700, 7003660, 8754575, 10505490, 17509150, 21010980, 26263725, 35018300, 52527450, 105054900]

約数ペア:

[(1, 105054900), (2, 52527450), (3, 35018300), (4, 26263725), (5, 21010980), (6, 17509150), (10, 10505490), (12, 8754575), (15, 7003660), (17, 6179700), (20, 5252745), (25, 4202196), (30, 3501830), (34, 3089850), (50, 2101098), (51, 2059900), (60, 1750915), (68, 1544925), (75, 1400732), (85, 1235940), (100, 1050549), (102, 1029950), (150, 700366), (170, 617970), (204, 514975), (255, 411980), (300, 350183), (340, 308985), (425, 247188), (510, 205990), (850, 123594), (1020, 102995), (1275, 82396), (1700, 61797), (2550, 41198), (5100, 20599)]