30414750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 76826880

約数和(自身を除く): 46412130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 125, 150, 214, 250, 321, 375, 379, 535, 642, 750, 758, 1070, 1137, 1605, 1895, 2274, 2675, 3210, 3790, 5350, 5685, 8025, 9475, 11370, 13375, 16050, 18950, 26750, 28425, 40125, 40553, 47375, 56850, 80250, 81106, 94750, 121659, 142125, 202765, 243318, 284250, 405530, 608295, 1013825, 1216590, 2027650, 3041475, 5069125, 6082950, 10138250, 15207375, 30414750]

約数ペア:

[(1, 30414750), (2, 15207375), (3, 10138250), (5, 6082950), (6, 5069125), (10, 3041475), (15, 2027650), (25, 1216590), (30, 1013825), (50, 608295), (75, 405530), (107, 284250), (125, 243318), (150, 202765), (214, 142125), (250, 121659), (321, 94750), (375, 81106), (379, 80250), (535, 56850), (642, 47375), (750, 40553), (758, 40125), (1070, 28425), (1137, 26750), (1605, 18950), (1895, 16050), (2274, 13375), (2675, 11370), (3210, 9475), (3790, 8025), (5350, 5685)]