11781930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{907}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 28373184

約数和(自身を除く): 16591254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 907, 1299, 1814, 2165, 2598, 2721, 4330, 4535, 5442, 6495, 9070, 12990, 13605, 27210, 392731, 785462, 1178193, 1963655, 2356386, 3927310, 5890965, 11781930]

約数ペア:

[(1, 11781930), (2, 5890965), (3, 3927310), (5, 2356386), (6, 1963655), (10, 1178193), (15, 785462), (30, 392731), (433, 27210), (866, 13605), (907, 12990), (1299, 9070), (1814, 6495), (2165, 5442), (2598, 4535), (2721, 4330)]