102387180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 328978944

約数和(自身を除く): 226591764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 433, 563, 866, 1126, 1299, 1689, 1732, 2165, 2252, 2598, 2815, 3031, 3378, 3941, 4330, 5196, 5630, 6062, 6495, 6756, 7882, 8445, 8660, 9093, 11260, 11823, 12124, 12990, 15155, 15764, 16890, 18186, 19705, 23646, 25980, 30310, 33780, 36372, 39410, 45465, 47292, 59115, 60620, 78820, 90930, 118230, 181860, 236460, 243779, 487558, 731337, 975116, 1218895, 1462674, 1706453, 2437790, 2925348, 3412906, 3656685, 4875580, 5119359, 6825812, 7313370, 8532265, 10238718, 14626740, 17064530, 20477436, 25596795, 34129060, 51193590, 102387180]

約数ペア:

[(1, 102387180), (2, 51193590), (3, 34129060), (4, 25596795), (5, 20477436), (6, 17064530), (7, 14626740), (10, 10238718), (12, 8532265), (14, 7313370), (15, 6825812), (20, 5119359), (21, 4875580), (28, 3656685), (30, 3412906), (35, 2925348), (42, 2437790), (60, 1706453), (70, 1462674), (84, 1218895), (105, 975116), (140, 731337), (210, 487558), (420, 243779), (433, 236460), (563, 181860), (866, 118230), (1126, 90930), (1299, 78820), (1689, 60620), (1732, 59115), (2165, 47292), (2252, 45465), (2598, 39410), (2815, 36372), (3031, 33780), (3378, 30310), (3941, 25980), (4330, 23646), (5196, 19705), (5630, 18186), (6062, 16890), (6495, 15764), (6756, 15155), (7882, 12990), (8445, 12124), (8660, 11823), (9093, 11260)]