3360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1$

素因数の和:25

約数の個数: 48

約数和(自身を含む): 12096

約数和(自身を除く): 8736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360]

約数ペア:

[(1, 3360), (2, 1680), (3, 1120), (4, 840), (5, 672), (6, 560), (7, 480), (8, 420), (10, 336), (12, 280), (14, 240), (15, 224), (16, 210), (20, 168), (21, 160), (24, 140), (28, 120), (30, 112), (32, 105), (35, 96), (40, 84), (42, 80), (48, 70), (56, 60)]