1714950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 4777968

約数和(自身を除く): 3063018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 103, 111, 150, 185, 206, 222, 225, 309, 333, 370, 450, 515, 555, 618, 666, 925, 927, 1030, 1110, 1545, 1665, 1850, 1854, 2575, 2775, 3090, 3330, 3811, 4635, 5150, 5550, 7622, 7725, 8325, 9270, 11433, 15450, 16650, 19055, 22866, 23175, 34299, 38110, 46350, 57165, 68598, 95275, 114330, 171495, 190550, 285825, 342990, 571650, 857475, 1714950]

約数ペア:

[(1, 1714950), (2, 857475), (3, 571650), (5, 342990), (6, 285825), (9, 190550), (10, 171495), (15, 114330), (18, 95275), (25, 68598), (30, 57165), (37, 46350), (45, 38110), (50, 34299), (74, 23175), (75, 22866), (90, 19055), (103, 16650), (111, 15450), (150, 11433), (185, 9270), (206, 8325), (222, 7725), (225, 7622), (309, 5550), (333, 5150), (370, 4635), (450, 3811), (515, 3330), (555, 3090), (618, 2775), (666, 2575), (925, 1854), (927, 1850), (1030, 1665), (1110, 1545)]