201387000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67129}}^1$

素因数の和:67153

約数の個数: 64

約数和(自身を含む): 628336800

約数和(自身を除く): 426949800

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, 67129, 134258, 201387, 268516, 335645, 402774, 537032, 671290, 805548, 1006935, 1342580, 1611096, 1678225, 2013870, 2685160, 3356450, 4027740, 5034675, 6712900, 8055480, 8391125, 10069350, 13425800, 16782250, 20138700, 25173375, 33564500, 40277400, 50346750, 67129000, 100693500, 201387000]

約数ペア:

[(1, 201387000), (2, 100693500), (3, 67129000), (4, 50346750), (5, 40277400), (6, 33564500), (8, 25173375), (10, 20138700), (12, 16782250), (15, 13425800), (20, 10069350), (24, 8391125), (25, 8055480), (30, 6712900), (40, 5034675), (50, 4027740), (60, 3356450), (75, 2685160), (100, 2013870), (120, 1678225), (125, 1611096), (150, 1342580), (200, 1006935), (250, 805548), (300, 671290), (375, 537032), (500, 402774), (600, 335645), (750, 268516), (1000, 201387), (1500, 134258), (3000, 67129)]