15364480

素因数分解:

$2^7\times 5^1\times {\mathrm{24007}}^1$

素因数の和:24026

約数の個数: 32

約数和(自身を含む): 36732240

約数和(自身を除く): 21367760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 24007, 48014, 96028, 120035, 192056, 240070, 384112, 480140, 768224, 960280, 1536448, 1920560, 3072896, 3841120, 7682240, 15364480]

約数ペア:

[(1, 15364480), (2, 7682240), (4, 3841120), (5, 3072896), (8, 1920560), (10, 1536448), (16, 960280), (20, 768224), (32, 480140), (40, 384112), (64, 240070), (80, 192056), (128, 120035), (160, 96028), (320, 48014), (640, 24007)]