42955500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{4091}}^1$

素因数の和:4120

約数の個数: 96

約数和(自身を含む): 142990848

約数和(自身を除く): 100035348

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, 2625, 3500, 4091, 5250, 8182, 10500, 12273, 16364, 20455, 24546, 28637, 40910, 49092, 57274, 61365, 81820, 85911, 102275, 114548, 122730, 143185, 171822, 204550, 245460, 286370, 306825, 343644, 409100, 429555, 511375, 572740, 613650, 715925, 859110, 1022750, 1227300, 1431850, 1534125, 1718220, 2045500, 2147775, 2863700, 3068250, 3579625, 4295550, 6136500, 7159250, 8591100, 10738875, 14318500, 21477750, 42955500]

約数ペア:

[(1, 42955500), (2, 21477750), (3, 14318500), (4, 10738875), (5, 8591100), (6, 7159250), (7, 6136500), (10, 4295550), (12, 3579625), (14, 3068250), (15, 2863700), (20, 2147775), (21, 2045500), (25, 1718220), (28, 1534125), (30, 1431850), (35, 1227300), (42, 1022750), (50, 859110), (60, 715925), (70, 613650), (75, 572740), (84, 511375), (100, 429555), (105, 409100), (125, 343644), (140, 306825), (150, 286370), (175, 245460), (210, 204550), (250, 171822), (300, 143185), (350, 122730), (375, 114548), (420, 102275), (500, 85911), (525, 81820), (700, 61365), (750, 57274), (875, 49092), (1050, 40910), (1500, 28637), (1750, 24546), (2100, 20455), (2625, 16364), (3500, 12273), (4091, 10500), (5250, 8182)]