3754880

素因数分解:

$2^7\times 5^1\times {\mathrm{5867}}^1$

素因数の和:5886

約数の個数: 32

約数和(自身を含む): 8978040

約数和(自身を除く): 5223160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5867, 11734, 23468, 29335, 46936, 58670, 93872, 117340, 187744, 234680, 375488, 469360, 750976, 938720, 1877440, 3754880]

約数ペア:

[(1, 3754880), (2, 1877440), (4, 938720), (5, 750976), (8, 469360), (10, 375488), (16, 234680), (20, 187744), (32, 117340), (40, 93872), (64, 58670), (80, 46936), (128, 29335), (160, 23468), (320, 11734), (640, 5867)]