1105860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 3540096

約数和(自身を除く): 2434236

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, 2633, 5266, 7899, 10532, 13165, 15798, 18431, 26330, 31596, 36862, 39495, 52660, 55293, 73724, 78990, 92155, 110586, 157980, 184310, 221172, 276465, 368620, 552930, 1105860]

約数ペア:

[(1, 1105860), (2, 552930), (3, 368620), (4, 276465), (5, 221172), (6, 184310), (7, 157980), (10, 110586), (12, 92155), (14, 78990), (15, 73724), (20, 55293), (21, 52660), (28, 39495), (30, 36862), (35, 31596), (42, 26330), (60, 18431), (70, 15798), (84, 13165), (105, 10532), (140, 7899), (210, 5266), (420, 2633)]