87785580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1433}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 246212064

約数和(自身を除く): 158426484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1021, 1433, 2042, 2866, 3063, 4084, 4299, 5105, 5732, 6126, 7165, 8598, 10210, 12252, 14330, 15315, 17196, 20420, 21495, 28660, 30630, 42990, 61260, 85980, 1463093, 2926186, 4389279, 5852372, 7315465, 8778558, 14630930, 17557116, 21946395, 29261860, 43892790, 87785580]

約数ペア:

[(1, 87785580), (2, 43892790), (3, 29261860), (4, 21946395), (5, 17557116), (6, 14630930), (10, 8778558), (12, 7315465), (15, 5852372), (20, 4389279), (30, 2926186), (60, 1463093), (1021, 85980), (1433, 61260), (2042, 42990), (2866, 30630), (3063, 28660), (4084, 21495), (4299, 20420), (5105, 17196), (5732, 15315), (6126, 14330), (7165, 12252), (8598, 10210)]