47805900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8387}}^1$

素因数の和:8423

約数の個数: 72

約数和(自身を含む): 145615680

約数和(自身を除く): 97809780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 8387, 16774, 25161, 33548, 41935, 50322, 83870, 100644, 125805, 159353, 167740, 209675, 251610, 318706, 419350, 478059, 503220, 629025, 637412, 796765, 838700, 956118, 1258050, 1593530, 1912236, 2390295, 2516100, 3187060, 3983825, 4780590, 7967650, 9561180, 11951475, 15935300, 23902950, 47805900]

約数ペア:

[(1, 47805900), (2, 23902950), (3, 15935300), (4, 11951475), (5, 9561180), (6, 7967650), (10, 4780590), (12, 3983825), (15, 3187060), (19, 2516100), (20, 2390295), (25, 1912236), (30, 1593530), (38, 1258050), (50, 956118), (57, 838700), (60, 796765), (75, 637412), (76, 629025), (95, 503220), (100, 478059), (114, 419350), (150, 318706), (190, 251610), (228, 209675), (285, 167740), (300, 159353), (380, 125805), (475, 100644), (570, 83870), (950, 50322), (1140, 41935), (1425, 33548), (1900, 25161), (2850, 16774), (5700, 8387)]