123164700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1307

約数の個数: 72

約数和(自身を含む): 357477120

約数和(自身を除く): 234312420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 571, 719, 1142, 1438, 1713, 2157, 2284, 2855, 2876, 3426, 3595, 4314, 5710, 6852, 7190, 8565, 8628, 10785, 11420, 14275, 14380, 17130, 17975, 21570, 28550, 34260, 35950, 42825, 43140, 53925, 57100, 71900, 85650, 107850, 171300, 215700, 410549, 821098, 1231647, 1642196, 2052745, 2463294, 4105490, 4926588, 6158235, 8210980, 10263725, 12316470, 20527450, 24632940, 30791175, 41054900, 61582350, 123164700]

約数ペア:

[(1, 123164700), (2, 61582350), (3, 41054900), (4, 30791175), (5, 24632940), (6, 20527450), (10, 12316470), (12, 10263725), (15, 8210980), (20, 6158235), (25, 4926588), (30, 4105490), (50, 2463294), (60, 2052745), (75, 1642196), (100, 1231647), (150, 821098), (300, 410549), (571, 215700), (719, 171300), (1142, 107850), (1438, 85650), (1713, 71900), (2157, 57100), (2284, 53925), (2855, 43140), (2876, 42825), (3426, 35950), (3595, 34260), (4314, 28550), (5710, 21570), (6852, 17975), (7190, 17130), (8565, 14380), (8628, 14275), (10785, 11420)]