302937900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53147}}^1$

素因数の和:53183

約数の個数: 72

約数和(自身を含む): 922649280

約数和(自身を除く): 619711380

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, 53147, 106294, 159441, 212588, 265735, 318882, 531470, 637764, 797205, 1009793, 1062940, 1328675, 1594410, 2019586, 2657350, 3029379, 3188820, 3986025, 4039172, 5048965, 5314700, 6058758, 7972050, 10097930, 12117516, 15146895, 15944100, 20195860, 25244825, 30293790, 50489650, 60587580, 75734475, 100979300, 151468950, 302937900]

約数ペア:

[(1, 302937900), (2, 151468950), (3, 100979300), (4, 75734475), (5, 60587580), (6, 50489650), (10, 30293790), (12, 25244825), (15, 20195860), (19, 15944100), (20, 15146895), (25, 12117516), (30, 10097930), (38, 7972050), (50, 6058758), (57, 5314700), (60, 5048965), (75, 4039172), (76, 3986025), (95, 3188820), (100, 3029379), (114, 2657350), (150, 2019586), (190, 1594410), (228, 1328675), (285, 1062940), (300, 1009793), (380, 797205), (475, 637764), (570, 531470), (950, 318882), (1140, 265735), (1425, 212588), (1900, 159441), (2850, 106294), (5700, 53147)]