69124480

素因数分解:

$2^7\times 5^1\times {\mathrm{108007}}^1$

素因数の和:108026

約数の個数: 32

約数和(自身を含む): 165252240

約数和(自身を除く): 96127760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 108007, 216014, 432028, 540035, 864056, 1080070, 1728112, 2160140, 3456224, 4320280, 6912448, 8640560, 13824896, 17281120, 34562240, 69124480]

約数ペア:

[(1, 69124480), (2, 34562240), (4, 17281120), (5, 13824896), (8, 8640560), (10, 6912448), (16, 4320280), (20, 3456224), (32, 2160140), (40, 1728112), (64, 1080070), (80, 864056), (128, 540035), (160, 432028), (320, 216014), (640, 108007)]