155307000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{51769}}^1$

素因数の和:51793

約数の個数: 64

約数和(自身を含む): 484567200

約数和(自身を除く): 329260200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 51769, 103538, 155307, 207076, 258845, 310614, 414152, 517690, 621228, 776535, 1035380, 1242456, 1294225, 1553070, 2070760, 2588450, 3106140, 3882675, 5176900, 6212280, 6471125, 7765350, 10353800, 12942250, 15530700, 19413375, 25884500, 31061400, 38826750, 51769000, 77653500, 155307000]

約数ペア:

[(1, 155307000), (2, 77653500), (3, 51769000), (4, 38826750), (5, 31061400), (6, 25884500), (8, 19413375), (10, 15530700), (12, 12942250), (15, 10353800), (20, 7765350), (24, 6471125), (25, 6212280), (30, 5176900), (40, 3882675), (50, 3106140), (60, 2588450), (75, 2070760), (100, 1553070), (120, 1294225), (125, 1242456), (150, 1035380), (200, 776535), (250, 621228), (300, 517690), (375, 414152), (500, 310614), (600, 258845), (750, 207076), (1000, 155307), (1500, 103538), (3000, 51769)]