83612730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^2$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 211785120

約数和(自身を除く): 128172390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 383, 570, 766, 1149, 1915, 2298, 3830, 5745, 7277, 11490, 14554, 21831, 36385, 43662, 72770, 109155, 146689, 218310, 293378, 440067, 733445, 880134, 1466890, 2200335, 2787091, 4400670, 5574182, 8361273, 13935455, 16722546, 27870910, 41806365, 83612730]

約数ペア:

[(1, 83612730), (2, 41806365), (3, 27870910), (5, 16722546), (6, 13935455), (10, 8361273), (15, 5574182), (19, 4400670), (30, 2787091), (38, 2200335), (57, 1466890), (95, 880134), (114, 733445), (190, 440067), (285, 293378), (383, 218310), (570, 146689), (766, 109155), (1149, 72770), (1915, 43662), (2298, 36385), (3830, 21831), (5745, 14554), (7277, 11490)]