9888780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14983}}^1$

素因数の和:15006

約数の個数: 48

約数和(自身を含む): 30207744

約数和(自身を除く): 20318964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 14983, 29966, 44949, 59932, 74915, 89898, 149830, 164813, 179796, 224745, 299660, 329626, 449490, 494439, 659252, 824065, 898980, 988878, 1648130, 1977756, 2472195, 3296260, 4944390, 9888780]

約数ペア:

[(1, 9888780), (2, 4944390), (3, 3296260), (4, 2472195), (5, 1977756), (6, 1648130), (10, 988878), (11, 898980), (12, 824065), (15, 659252), (20, 494439), (22, 449490), (30, 329626), (33, 299660), (44, 224745), (55, 179796), (60, 164813), (66, 149830), (110, 89898), (132, 74915), (165, 59932), (220, 44949), (330, 29966), (660, 14983)]