70013700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25931}}^1$

素因数の和:25954

約数の個数: 72

約数和(自身を含む): 225089760

約数和(自身を除く): 155076060

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, 25931, 51862, 77793, 103724, 129655, 155586, 233379, 259310, 311172, 388965, 466758, 518620, 648275, 700137, 777930, 933516, 1166895, 1296550, 1400274, 1555860, 1944825, 2333790, 2593100, 2800548, 3500685, 3889650, 4667580, 5834475, 7001370, 7779300, 11668950, 14002740, 17503425, 23337900, 35006850, 70013700]

約数ペア:

[(1, 70013700), (2, 35006850), (3, 23337900), (4, 17503425), (5, 14002740), (6, 11668950), (9, 7779300), (10, 7001370), (12, 5834475), (15, 4667580), (18, 3889650), (20, 3500685), (25, 2800548), (27, 2593100), (30, 2333790), (36, 1944825), (45, 1555860), (50, 1400274), (54, 1296550), (60, 1166895), (75, 933516), (90, 777930), (100, 700137), (108, 648275), (135, 518620), (150, 466758), (180, 388965), (225, 311172), (270, 259310), (300, 233379), (450, 155586), (540, 129655), (675, 103724), (900, 77793), (1350, 51862), (2700, 25931)]