5791380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13789}}^1$

素因数の和:13808

約数の個数: 48

約数和(自身を含む): 18533760

約数和(自身を除く): 12742380

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, 13789, 27578, 41367, 55156, 68945, 82734, 96523, 137890, 165468, 193046, 206835, 275780, 289569, 386092, 413670, 482615, 579138, 827340, 965230, 1158276, 1447845, 1930460, 2895690, 5791380]

約数ペア:

[(1, 5791380), (2, 2895690), (3, 1930460), (4, 1447845), (5, 1158276), (6, 965230), (7, 827340), (10, 579138), (12, 482615), (14, 413670), (15, 386092), (20, 289569), (21, 275780), (28, 206835), (30, 193046), (35, 165468), (42, 137890), (60, 96523), (70, 82734), (84, 68945), (105, 55156), (140, 41367), (210, 27578), (420, 13789)]