3451120

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 8102160

約数和(自身を除く): 4651040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 241, 358, 482, 716, 895, 964, 1205, 1432, 1790, 1928, 2410, 2864, 3580, 3856, 4820, 7160, 9640, 14320, 19280, 43139, 86278, 172556, 215695, 345112, 431390, 690224, 862780, 1725560, 3451120]

約数ペア:

[(1, 3451120), (2, 1725560), (4, 862780), (5, 690224), (8, 431390), (10, 345112), (16, 215695), (20, 172556), (40, 86278), (80, 43139), (179, 19280), (241, 14320), (358, 9640), (482, 7160), (716, 4820), (895, 3856), (964, 3580), (1205, 2864), (1432, 2410), (1790, 1928)]