22375500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 96

約数和(自身を含む): 74500608

約数和(自身を除く): 52125108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2131, 2625, 3500, 4262, 5250, 6393, 8524, 10500, 10655, 12786, 14917, 21310, 25572, 29834, 31965, 42620, 44751, 53275, 59668, 63930, 74585, 89502, 106550, 127860, 149170, 159825, 179004, 213100, 223755, 266375, 298340, 319650, 372925, 447510, 532750, 639300, 745850, 799125, 895020, 1065500, 1118775, 1491700, 1598250, 1864625, 2237550, 3196500, 3729250, 4475100, 5593875, 7458500, 11187750, 22375500]

約数ペア:

[(1, 22375500), (2, 11187750), (3, 7458500), (4, 5593875), (5, 4475100), (6, 3729250), (7, 3196500), (10, 2237550), (12, 1864625), (14, 1598250), (15, 1491700), (20, 1118775), (21, 1065500), (25, 895020), (28, 799125), (30, 745850), (35, 639300), (42, 532750), (50, 447510), (60, 372925), (70, 319650), (75, 298340), (84, 266375), (100, 223755), (105, 213100), (125, 179004), (140, 159825), (150, 149170), (175, 127860), (210, 106550), (250, 89502), (300, 74585), (350, 63930), (375, 59668), (420, 53275), (500, 44751), (525, 42620), (700, 31965), (750, 29834), (875, 25572), (1050, 21310), (1500, 14917), (1750, 12786), (2100, 10655), (2131, 10500), (2625, 8524), (3500, 6393), (4262, 5250)]