2949360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12289}}^1$

素因数の和:12305

約数の個数: 40

約数和(自身を含む): 9143760

約数和(自身を除く): 6194400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12289, 24578, 36867, 49156, 61445, 73734, 98312, 122890, 147468, 184335, 196624, 245780, 294936, 368670, 491560, 589872, 737340, 983120, 1474680, 2949360]

約数ペア:

[(1, 2949360), (2, 1474680), (3, 983120), (4, 737340), (5, 589872), (6, 491560), (8, 368670), (10, 294936), (12, 245780), (15, 196624), (16, 184335), (20, 147468), (24, 122890), (30, 98312), (40, 73734), (48, 61445), (60, 49156), (80, 36867), (120, 24578), (240, 12289)]